Hansen; Christopher J.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hansen; Christopher J..The latest application filed is for "multinozzle deposition system for direct write applications".

Company Profile

2.147.138

Hansen; Christopher J. - Los Altos CA
Hansen; Christopher J. - Lowell MA
Hansen; Christopher J. - Sunnyvale CA US
- Sunnyvale CA US
Hansen; Christopher J. - Brooklyn NY
Hansen; Christopher J. - US
Hansen; Christopher J. - Milwaukee WI

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks

Patent Activity

Patent	Date
Filtering of Wi-Fi physical layer measurements Grant 9,960,865 - Wang , et al. May 1, 2	2018-05-01
Location determination Grant 9,949,227 - Hansen , et al. April 17, 2	2018-04-17
WLAN transmitter having high data throughput Grant 9,826,373 - Hansen , et al. November 21, 2	2017-11-21
Multinozzle Deposition System For Direct Write Applications App 20170203566 - Lewis; Jennifer A. ; et al.	2017-07-20
Multinozzle deposition system for direct write applications Grant 9,643,358 - Lewis , et al. May 9, 2	2017-05-09
Dynamically adapting wireless communication Grant 9,596,637 - Hansen , et al. March 14, 2	2017-03-14
Wireless communication between stations of differing protocols Grant 9,516,483 - Hansen , et al. December 6, 2	2016-12-06
Protocol Adaptation Layer For Wireless Communications App 20160212575 - Nandagopalan; Saishankar ; et al.	2016-07-21
Communication device incorporating beamforming handshaking Grant 9,356,673 - Hansen , et al. May 31, 2	2016-05-31
Multiple protocol wireless communications in a WLAN Grant 9,344,535 - Hansen , et al. May 17, 2	2016-05-17
Protocol adaptation layer for wireless communications Grant 9,307,350 - Nandagopalan , et al. April 5, 2	2016-04-05
Method and system for 60 GHz antenna adaptation and user coordination based on base station beacons Grant 9,300,368 - Hansen , et al. March 29, 2	2016-03-29
High data throughput wireless local area network receiver Grant 9,247,439 - Moorti , et al. January 26, 2	2016-01-26
Simple pairing to generate private keys for different protocol communications Grant 9,198,035 - Hansen , et al. November 24, 2	2015-11-24
Method and system for compromise greenfield preambles for 802.11n Grant 9,191,092 - Hansen , et al. November 17, 2	2015-11-17
Transmitting high rate data within a MIMO WLAN Grant 9,130,705 - Hansen September 8, 2	2015-09-08
Multichannel Wireless Local Area Network App 20150207578 - Ramamurthy; Harish ; et al.	2015-07-23
Wlan Transmitter Having High Data Throughput App 20150163650 - Hansen; Christopher J. ; et al.	2015-06-11
Method And System For Compromise Greenfield Preambles For 802.11n App 20150124794 - Hansen; Christopher J. ; et al.	2015-05-07
High speed data transmission utilizing a high frequency physical layer for a wireless personal area network device Grant 9,025,491 - Hansen , et al. May 5, 2	2015-05-05
Encoding system and method for a transmitter in wireless communications Grant 8,996,949 - Hansen , et al. March 31, 2	2015-03-31
Protocol Adaptation Layer For Wireless Communications App 20150072620 - Nandagopalan; Saishankar ; et al.	2015-03-12
Multimode control device for allocating resources to communication devices that use differing protocols and methods for use therewith Grant 8,965,431 - Karaoguz , et al. February 24, 2	2015-02-24
Method and system for compromise greenfield preambles for 802.11N Grant 8,964,521 - Hansen , et al. February 24, 2	2015-02-24
WLAN transmitter having high data throughput Grant 8,964,895 - Hansen , et al. February 24, 2	2015-02-24
Transmission of wide bandwidth signals in a network having legacy devices Grant 8,929,317 - Hansen , et al. January 6, 2	2015-01-06
Device and method for transmitting long training sequence for wireless communications Grant 8,917,676 - Hansen , et al. December 23, 2	2014-12-23
Control device for allocating resources to communication devices that use differing protocols and methods for use therewith Grant 8,909,272 - Karaoguz , et al. December 9, 2	2014-12-09
High data throughput WLAN frame format Grant 8,897,320 - Moorti , et al. November 25, 2	2014-11-25
Mixed mode preamble for MIMO wireless communications Grant 8,891,642 - Hansen , et al. November 18, 2	2014-11-18
Protocol adaptation layer for wireless communications Grant 8,892,056 - Nandagopalan , et al. November 18, 2	2014-11-18
Multinozzle Deposition System For Direct Write Applications App 20140314954 - Lewis; Jennifer A. ; et al.	2014-10-23
Location Determination App 20140269391 - Hansen; Christopher J. ; et al.	2014-09-18
Location Determination App 20140233550 - Hansen; Christopher J.	2014-08-21
Method And System For Compromise Greenfield Preambles For 802.11n App 20140219264 - Hansen; Christopher J. ; et al.	2014-08-07
Filtering Of Wi-fi Physical Layer Measurements App 20140192669 - Wang; Xiaowen ; et al.	2014-07-10
Adjustable RF receiver Grant 8,774,327 - Behzad , et al. July 8, 2	2014-07-08
Long training sequence method and device for wireless communications Grant 8,750,252 - Hansen , et al. June 10, 2	2014-06-10
Method and system for compromise greenfield preambles for 802.11n Grant 8,737,189 - Hansen , et al. May 27, 2	2014-05-27
Dynamically Adapting Wireless Communication App 20140126397 - Hansen; Christopher J. ; et al.	2014-05-08
Protocol Adaptation Layer For Wireless Communications App 20140106678 - Nandagopalan; Saishankar ; et al.	2014-04-17
Encoding system and method for a transmitter in wireless communications App 20140105202 - Hansen; Christopher J. ; et al.	2014-04-17
Simple Pairing To Generate Private Keys For Different Protocol Communications App 20140098956 - Hansen; Christopher J. ; et al.	2014-04-10
Method And System For 60 Ghz Antenna Adaptation And User Coordination Based On Base Station Beacons App 20140077994 - Hansen; Christopher J. ; et al.	2014-03-20
Protocol adaptation layer for wireless communications Grant 8,644,770 - Nandagopalan , et al. February 4, 2	2014-02-04
Dual mode operation in a wireless network Grant 8,644,284 - Trachewsky , et al. February 4, 2	2014-02-04
Signaling format for wireless communications Grant 8,630,367 - Hansen , et al. January 14, 2	2014-01-14
Method and system for 60 GHz antenna adaptation and user coordination based on base station beacons Grant 8,620,368 - Hansen , et al. December 31, 2	2013-12-31
Method and system for 60 GHz antenna adaptation and user coordination based on base station beacons Grant 08620368 -	2013-12-31
Communication device that detects and adapts to the presence of other devices and methods for use therewith Grant 8,611,821 - Nandagopalan , et al. December 17, 2	2013-12-17
High Data Throughput Wireless Local Area Network Receiver App 20130308486 - Moorti; Rajendra Tushar ; et al.	2013-11-21
Method and system for frame formats for MIMO channel measurement exchange Grant 8,588,283 - Hansen , et al. November 19, 2	2013-11-19
Preamble formats for MIMO wireless communications Grant 8,576,695 - Hansen , et al. November 5, 2	2013-11-05
Transceiver with plural space hopping array antennas and methods for use therewith Grant 8,577,416 - Nandagopalan , et al. November 5, 2	2013-11-05
Long training sequence for MIMO WLAN systems Grant 8,548,087 - Trachewsky , et al. October 1, 2	2013-10-01
High data throughput wireless local area network receiver Grant 8,520,669 - Moorti , et al. August 27, 2	2013-08-27
Method and System for Frame Formats for MIMO Channel Measurement Exchange App 20130215938 - Hansen; Christopher J. ; et al.	2013-08-22
Transceiver With Plural Space Hopping Array Antennas And Methods For Use Therewith App 20130137385 - Nandagopalan; Saishankar ; et al.	2013-05-30
High Speed Data Transmission Utilizing A High Frequency Physical Layer For A Wireless Personal Area Network Device App 20130128770 - Hansen; Christopher J. ; et al.	2013-05-23
Feedback of Channel Information in a Closed Loop Beamforming Wireless Communication System App 20130129000 - Fischer; Matthew J. ; et al.	2013-05-23
Asymmetrical MIMO wireless communications Grant 8,437,362 - Hansen , et al. May 7, 2	2013-05-07
Method and system for frame formats for MIMO channel measurement exchange Grant 8,437,419 - Hansen , et al. May 7, 2	2013-05-07
High Data Throughput Wireless Local Area Network Receiver App 20130088992 - Moorti; Rajendra Tushar ; et al.	2013-04-11
Mimo Wireless Communication Greenfield Preamble Formats App 20130089054 - Hansen; Christopher J. ; et al.	2013-04-11
LDPC (low density parity check) coding and interleaving implemented in MIMO communication systems Grant 8,407,556 - Shen , et al. March 26, 2	2013-03-26
Transmission of wide bandwidth signals in a network having legacy devices Grant 8,406,204 - Hansen , et al. March 26, 2	2013-03-26
Transceiver with plural space hopping phased array antennas and methods for use therewith Grant 8,385,844 - Nandagopalan , et al. February 26, 2	2013-02-26
Transmission Of Wide Bandwidth Signals In A Network Having Legacy Devices App 20130039313 - Hansen; Christopher J. ; et al.	2013-02-14
High speed data transmission utilizing a high frequency physical layer for a wireless personal area network device Grant 8,369,784 - Hansen , et al. February 5, 2	2013-02-05
High data throughput wireless local area network receiver Grant 8,363,642 - Moorti , et al. January 29, 2	2013-01-29
MIMO wireless communication greenfield preamble formats Grant 8,351,399 - Hansen , et al. January 8, 2	2013-01-08
Feedback of channel information in a closed loop beamforming wireless communication system Grant 8,345,732 - Fischer , et al. January 1, 2	2013-01-01
Preamble Formats For Mimo Wireless Communications App 20120321015 - Hansen; Christopher J. ; et al.	2012-12-20
Mixed Mode Preamble For Mimo Wireless Communications App 20120320885 - Hansen; Christopher J. ; et al.	2012-12-20
Method and system for 60 GHz location determination and coordination of WLAN/WPAN/GPS multimode devices Grant 8,320,877 - Hansen , et al. November 27, 2	2012-11-27
Asymmetrical Mimo Wireless Communications App 20120288024 - Hansen; Christopher J. ; et al.	2012-11-15
Mixed mode preamble for MIMO wireless communications Grant 8,284,867 - Trachewsky , et al. October 9, 2	2012-10-09
Preamble formats for MIMO wireless communications Grant 8,284,651 - Hansen , et al. October 9, 2	2012-10-09
Method and system for encoding a signal for wireless communications Grant 8,265,185 - Hansen , et al. September 11, 2	2012-09-11
Asymmetrical MIMO wireless communications Grant 8,254,407 - Hansen , et al. August 28, 2	2012-08-28
Transceiver With Plural Space Hopping Phased Array Antennas And Methods For Use Therewith App 20120190308 - Nandagopalan; Saishankar ; et al.	2012-07-26
Long Training Sequence For Mimo Wlan Systems App 20120177091 - Trachewsky; Jason A. ; et al.	2012-07-12
Method And System For 60 Ghz Location Determination And Coordination Of Wlan/wpan/gps Multimode Devices App 20120157120 - Hansen; Christopher J. ; et al.	2012-06-21
Signaling Format For Wireless Communications App 20120140758 - Hansen; Christopher J. ; et al.	2012-06-07
Radar detection circuit for a WLAN transceiver Grant 8,190,162 - Hansen May 29, 2	2012-05-29
RF transceiver having adaptive modulation Grant 8,184,679 - Kim , et al. May 22, 2	2012-05-22
Algebraic construction of LDPC (low density parity check) codes with corresponding parity check matrix having CSI (cyclic shifted identity) sub-matrices Grant 8,176,380 - Shen , et al. May 8, 2	2012-05-08
Transceiver with plural space hopping phased array antennas and methods for use therewith Grant 8,175,542 - Nandagopalan , et al. May 8, 2	2012-05-08
Modified preamble for programmable transmitter Grant 8,170,504 - Trachewsky , et al. May 1, 2	2012-05-01
Collaborative pairing transceiver with space hopping phased array antenna and methods for use therewith Grant 8,170,495 - Trachewsky , et al. May 1, 2	2012-05-01
Transceiver with space hopping phased array antenna and methods for use therewith Grant 8,170,496 - Nandagopalan , et al. May 1, 2	2012-05-01
Transmitting high rate data within a MIMO WLAN App 20120099667 - Hansen; Christopher J.	2012-04-26
Long training sequence for MIMO WLAN systems Grant 8,144,798 - Trachewsky , et al. March 27, 2	2012-03-27
Control Device For Allocating Resources To Communication Devices That Use Differing Protocols And Methods For Use Therewith App 20120071187 - Karaoguz; Jeyhan ; et al.	2012-03-22
Method And System For 60 GHZ Antenna Adaptation And User Coordination Based On Base Station Beacons App 20120057580 - Hansen; Christopher J. ; et al.	2012-03-08
Method and system for 60 GHZ location determination based on varying antenna direction and coordination of WLAN/WPAN/GPS multimode devices Grant 8,126,425 - Hansen , et al. February 28, 2	2012-02-28
Wlan Transmitter Having High Data Throughput App 20120014364 - Hansen; Christopher J. ; et al.	2012-01-19
Mixed Mode Preamble For Mimo Wireless Communications App 20120008610 - Hansen; Christopher J. ; et al.	2012-01-12
Control device for allocating resources to communication devices that use differing protocols and methods for use therewith Grant 8,095,162 - Karaoguz , et al. January 10, 2	2012-01-10
Signaling format for wireless communications Grant 8,094,749 - Hansen , et al. January 10, 2	2012-01-10
Transmitting high rate data within a MIMO WLAN Grant 8,089,890 - Hansen January 3, 2	2012-01-03
Adaptive modulation in a multiple input multiple output wireless communication system with optional beamforming Grant 8,085,871 - Kim , et al. December 27, 2	2011-12-27
Radar detection circuit for a WLAN transceiver Grant 8,081,104 - Hansen December 20, 2	2011-12-20
Method and System for Encoding a Signal for Wireless Communications App 20110305297 - Hansen; Christopher J. ; et al.	2011-12-15
Multimode Control Device For Allocating Resources To Communication Devices That Use Differing Protocols And Methods For Use Therewith App 20110306376 - Karaoguz; Jeyhan ; et al.	2011-12-15
Apparatus for high data throughput reception in a WLAN Grant 8,077,810 - Hansen , et al. December 13, 2	2011-12-13
Transmission Of Wide Bandwidth Signals In A Network Having Legacy Devices App 20110292883 - Hansen; Christopher J. ; et al.	2011-12-01
Preamble Formats For Mimo Wireless Communications App 20110280331 - HANSEN; CHRISTOPHER J. ; et al.	2011-11-17
WLAN transmitter having high data throughput Grant 8,059,740 - Hansen , et al. November 15, 2	2011-11-15
High Data Throughput Wlan Frame Format App 20110261803 - MOORTI; TUSHAR ; et al.	2011-10-27
Method and system for 60 GHz antenna adaptation and user coordination based on base station beacons Grant 8,041,333 - Hansen , et al. October 18, 2	2011-10-18
Mixed mode preamble for MIMO wireless communications Grant 8,031,806 - Trachewsky , et al. October 4, 2	2011-10-04
Multimode control device for allocating resources to communication devices that use differing protocols and methods for use therewith Grant 8,032,167 - Karaoguz , et al. October 4, 2	2011-10-04
Modified Preamble For Programmable Transmitter App 20110228875 - Trachewsky; Jason A. ; et al.	2011-09-22
Method and System for Frame Formats for MIMO Channel Measurement Exchange App 20110222620 - Hansen; Christopher J. ; et al.	2011-09-15
Method And System For 60 GHZ Location Determination Based On Varying Antenna Direction And Coordination Of WLAN/WPAN/GPS Multimode Devices App 20110207444 - Hansen; Christopher J. ; et al.	2011-08-25
Reduced Latency Concatenated Reed Solomon-convolutional Coding For Mimo Wireless Lan App 20110206021 - Hansen; Christopher J. ; et al.	2011-08-25
Waveguide Assembly And Applications Thereof App 20110194240 - HANSEN; CHRISTOPHER J. ; et al.	2011-08-11
Reduced latency concatenated reed solomon-convolutional coding for MIMO wireless LAN Grant 7,995,667 - Hansen , et al. August 9, 2	2011-08-09
Preamble formats for MIMO wireless communications Grant 7,991,009 - Hansen , et al. August 2, 2	2011-08-02
Method and system for encoding a signal for wireless communications Grant 7,991,056 - Hansen , et al. August 2, 2	2011-08-02
Long Training Sequence Method And Device For Wireless Communications App 20110182241 - Hansen; Christopher J. ; et al.	2011-07-28
High data throughput WLAN frame format Grant 7,978,729 - Moorti , et al. July 12, 2	2011-07-12
Modified preamble for programmable transmitter Grant 7,974,591 - Trachewsky , et al. July 5, 2	2011-07-05
Method and system for frame formats for MIMO channel measurement exchange Grant 7,957,450 - Hansen , et al. June 7, 2	2011-06-07
Multiple input multiple output wireless local area network communications App 20110110353 - Hansen; Christopher J. ; et al.	2011-05-12
Personal area network data encapsulation in WLAN communications Grant 7,940,751 - Hansen May 10, 2	2011-05-10
Method and system for optional closed loop mechanism with adaptive modulations for multiple input multiple output (MIMO) wireless local area network (WLAN) system Grant 7,924,943 - Kim , et al. April 12, 2	2011-04-12
Long training sequence method and device for wireless communications Grant 7,920,526 - Hansen , et al. April 5, 2	2011-04-05
Method and system for 60 GHz location determination and coordination of WLAN/WPAN/GPS multimode devices Grant 7,912,449 - Hansen , et al. March 22, 2	2011-03-22
Mixed Mode Preamble For Mimo Wireless Communications App 20110044395 - Hansen; Christopher J. ; et al.	2011-02-24
Channel reciprocity matrix determination in a wireless MIMO communication system Grant 7,894,852 - Hansen February 22, 2	2011-02-22
Multiple input multiple output wireless local area network communications Grant 7,873,022 - Hansen , et al. January 18, 2	2011-01-18
Control Device For Allocating Resources To Communication Devices That Use Differing Protocols And Methods For Use Therewith App 20100285823 - Karaoguz; Jeyhan ; et al.	2010-11-11
Multimode Control Device For Allocating Resources To Communication Devices That Use Differing Protocols And Methods For Use Therewith App 20100285824 - Karaoguz; Jeyhan ; et al.	2010-11-11
Mixed mode preamble for MIMO wireless communications Grant 7,826,547 - Hansen , et al. November 2, 2	2010-11-02
Communication Device That Detects And Adapts To The Presence Of Other Devices And Methods For Use Therewith App 20100273523 - Nandagopalan; Saishankar ; et al.	2010-10-28
Transceiver With Plural Space Hopping Phased Array Antennas And Methods For Use Therewith App 20100272151 - Nandagopalan; Saishankar ; et al.	2010-10-28
Collaborative Pairing Transceiver With Space Hopping Phased Array Antenna And Methods For Use Therewith App 20100273436 - Trachewsky; Jason A. ; et al.	2010-10-28
Transceiver With Space Hopping Phased Array Antenna And Methods For Use Therewith App 20100273437 - Nandagopalan; Saishankar ; et al.	2010-10-28
Mimo Wireless Communication Greenfield Preamble Formats App 20100266064 - Hansen; Christopher J. ; et al.	2010-10-21
Parallel MAC/PHY for enhanced transmission rate in a wireless network Grant 7,801,098 - Hansen , et al. September 21, 2	2010-09-21
Asymmetrical Mimo Wireless Communications App 20100220804 - Hansen; Christopher J. ; et al.	2010-09-02
MIMO wireless communication greenfield preamble formats Grant 7,773,565 - Hansen , et al. August 10, 2	2010-08-10
Radar detection circuit for a WLAN transceiver App 20100194623 - Hansen; Christopher J.	2010-08-05
Asymmetrical MIMO wireless communications Grant 7,746,886 - Hansen , et al. June 29, 2	2010-06-29
Communication Device Incorporating Beamforming Handshaking App 20100150254 - HANSEN; CHRISTOPHER J. ; et al.	2010-06-17
Multiple Protocol Wireless Communications In A Wlan App 20100142505 - Hansen; Christopher J. ; et al.	2010-06-10
Protocol adaptation layer for wireless communications App 20100130138 - Nandagopalan; Saishankar ; et al.	2010-05-27
Algebraic construction of LDPC (Low Density Parity Check) codes with corresponding parity check matrix having CSI (Cyclic Shifted Identity) sub-matrices App 20100122140 - Shen; Ba-Zhong ; et al.	2010-05-13
Baseband Unit Having Bit Repetitive Encoded/decoding App 20100111145 - TRACHEWSKY; JASON A. ; et al.	2010-05-06
Radar detection from pulse record with interference Grant 7,702,291 - Hansen April 20, 2	2010-04-20
Radar detection circuit for a WLAN transceiver Grant 7,701,382 - Hansen April 20, 2	2010-04-20
Multiple protocol wireless communications in a WLAN Grant 7,680,059 - Hansen , et al. March 16, 2	2010-03-16
Flexible WLAN/WPAN system with high throughput App 20100034183 - Nandagopalan; Saishankar ; et al.	2010-02-11
Method and System for Frame Formats for MIMO Channel Measurement Exchange App 20100008411 - Hansen; Christopher J. ; et al.	2010-01-14
Signaling Format For Wireless Communications App 20100002672 - Hansen; Christopher J. ; et al.	2010-01-07
Long Training Sequence Method And Device For Wireless Communications App 20090285185 - Hansen; Christopher J. ; et al.	2009-11-19
Assignment Of Holding Packets In A Wireless Communication Network App 20090285172 - Hansen; Christopher J. ; et al.	2009-11-19
Algebraic construction of LDPC (Low Density Parity Check) codes with corresponding parity check matrix having CSI (Cyclic Shifted Identity) sub-matrices Grant 7,617,439 - Shen , et al. November 10, 2	2009-11-10
Modified Preamble For Programmable Transmitter App 20090268846 - TRACHEWSKY; JASON A. ; et al.	2009-10-29
Long training sequence for MIMO WLAN systems App 20090262859 - Trachewsky; Jason A. ; et al.	2009-10-22
Radar detection circuit for a WLAN transceiver Grant 7,593,692 - Hansen , et al. September 22, 2	2009-09-22
Systems and methods for providing contextual advertising information via a communication network Grant 7,593,868 - Margiloff , et al. September 22, 2	2009-09-22
RF transceiver configuring for a MIMO communication Grant 7,590,429 - Hansen , et al. September 15, 2	2009-09-15
Signaling format for wireless communications Grant 7,590,189 - Hansen , et al. September 15, 2	2009-09-15
MIMO wireless communication greenfield preamble formats Grant 7,586,881 - Hansen , et al. September 8, 2	2009-09-08
Dynamic frequency selection in a wireless communication network Grant 7,583,933 - Hansen , et al. September 1, 2	2009-09-01
High Data Throughput Wireless Local Area Network Receiver App 20090207827 - Moorti; Tushar ; et al.	2009-08-20
Long training sequence method and device for wireless communications Grant 7,570,619 - Hansen , et al. August 4, 2	2009-08-04
LDPC (Low Density Parity Check) coding and interleaving implemented in MIMO communication systems App 20090187804 - Shen; Ba-Zhong ; et al.	2009-07-23
Method and system for frame formats for MIMO channel measurement exchange Grant 7,564,914 - Hansen , et al. July 21, 2	2009-07-21
Modified preamble for programmable transmitter Grant 7,558,537 - Trachewsky , et al. July 7, 2	2009-07-07
Long training sequence for MIMO WLAN systems Grant 7,555,053 - Trachewsky , et al. June 30, 2	2009-06-30
Rf Transceiver Having Adaptive Modulation App 20090161739 - KIM; JOONSUK ; et al.	2009-06-25
High data throughput wireless local area network receiver Grant 7,539,501 - Moorti , et al. May 26, 2	2009-05-26
LDPC (Low Density Parity Check) coding and interleaving implemented in MIMO communication systems Grant 7,516,390 - Shen , et al. April 7, 2	2009-04-07
Apparatus For High Data Throughput Reception In A Wlan App 20090074096 - HANSEN; CHRISTOPHER J. ; et al.	2009-03-19
RF transceiver having adaptive modulation Grant 7,502,408 - Kim , et al. March 10, 2	2009-03-10
Device and method for transmitting long training sequence for wireless communications App 20090028106 - Hansen; Christopher J. ; et al.	2009-01-29
Preamble Formats for MIMO Wireless Communications App 20080310351 - Hansen; Christopher J. ; et al.	2008-12-18
Multiple Communication Link Coordination For Shared Data Transmissions App 20080311852 - HANSEN; CHRISTOPHER J. ; et al.	2008-12-18
Method and system for 60 GHZ location determination and coordination of WLAN/WPAN/GPS multimode devices App 20080311851 - Hansen; Christopher J. ; et al.	2008-12-18
Method And System For 60 GHZ Antenna Adaptation And User Coordination Based On Base Station Beacons App 20080311944 - Hansen; Christopher J. ; et al.	2008-12-18
WLAN receiver having an iterative decoder Grant 7,466,773 - Hansen , et al. December 16, 2	2008-12-16
Device and method for transmitting long training sequence for wireless communications Grant 7,444,134 - Hansen , et al. October 28, 2	2008-10-28
Simultaneous Wlan Communications To Carry Personal Area Network Communications App 20080240058 - Hansen; Christopher J. ; et al.	2008-10-02
Preamble formats for MIMO wireless communications Grant 7,423,989 - Hansen , et al. September 9, 2	2008-09-09
Transmitting high rate data within a MIMO WLAN Grant 7,417,974 - Hansen August 26, 2	2008-08-26
Simple Pairing To Generate Private Keys For Different Protocol Communications App 20080175379 - Hansen; Christopher J. ; et al.	2008-07-24
Parallel Mac/phy For Enhanced Transmission Rate In A Wireless Network App 20080175211 - Hansen; Christopher J. ; et al.	2008-07-24
Personal Area Network Data Encapsulation In Wlan Communications App 20080175213 - Hansen; Christopher J.	2008-07-24
Transmission of wide bandwidth signals in a network having legacy devices Grant 7,400,643 - Hansen , et al. July 15, 2	2008-07-15
Transmission of wide bandwidth signals in a network having legacy devices App 20080151822 - Hansen; Christopher J. ; et al.	2008-06-26
Transmitting High Rate Data Within A Mimo Wlan App 20080043872 - Hansen; Christopher J.	2008-02-21
Orthogonal normalization for a radio frequency integrated circuit Grant 7,330,501 - Trachewsky , et al. February 12, 2	2008-02-12
Transmit power control of wireless communication devices Grant 7,324,785 - Hansen , et al. January 29, 2	2008-01-29
Radar Detection Circuit For A Wlan Transceiver App 20070281638 - Hansen; Christopher J.	2007-12-06
High Data Throughput Wlan Frame Format App 20070268881 - Moorti; Tushar ; et al.	2007-11-22
Mimo wireless communication greenfield preamble formats App 20070263564 - Hansen; Christopher J. ; et al.	2007-11-15
Channel Reciprocity Matrix Determination In A Wireless Mimo Communication System App 20070249392 - Hansen; Christopher J.	2007-10-25
Frame format for high data throughput wireless local area network transmissions Grant 7,269,430 - Moorti , et al. September 11, 2	2007-09-11
RF transceiver configuring for a MIMO communication App 20070206519 - Hansen; Christopher J. ; et al.	2007-09-06
Channel reciprocity matrix determination in a wireless MIMO communication system Grant 7,242,961 - Hansen July 10, 2	2007-07-10
Configuring a MIMO communication Grant 7,233,773 - Hansen , et al. June 19, 2	2007-06-19
Dynamic frequency selection in a wireless communication network App 20070054683 - Hansen; Christopher J. ; et al.	2007-03-08
Channel reciprocity matrix determination in a wireless MIMO communication system App 20070015526 - Hansen; Christopher J.	2007-01-18
Configurable spectral mask for use in a high data throughput wireless communication Grant 7,162,204 - Hansen , et al. January 9, 2	2007-01-09
Dynamic frequency selection in a wireless communication network Grant 7,158,759 - Hansen , et al. January 2, 2	2007-01-02
Feedback of channel information in a closed loop beamforming wireless communication system App 20060291544 - Fischer; Matthew J. ; et al.	2006-12-28
Modified preamble for programmable transmitter App 20060274852 - Trachewsky; Jason A. ; et al.	2006-12-07
Adaptive modulation in a multiple input multiple output wireless communication system with optional beamforming App 20060239375 - Kim; Joonsuk ; et al.	2006-10-26
RF transceiver having adaptive modulation App 20060239366 - Kim; Joonsuk ; et al.	2006-10-26
Radar detection circuit for a WLAN transceiver App 20060199587 - Hansen; Christopher J.	2006-09-07
Method and system for compromise greenfield preambles for 802.11n App 20060182017 - Hansen; Christopher J. ; et al.	2006-08-17
Method and system for optional closed loop mechanism with adaptive modulations for multiple input multiple output (MIMO) wireless local area network (WLAN) system App 20060176972 - Kim; Joonsuk ; et al.	2006-08-10
Adjustable RF receiver App 20060171492 - Behzad; Arya Reza ; et al.	2006-08-03
LDPC (Low Density Parity Check) coding and interleaving implemented in MIMO communication systems App 20060156169 - Shen; Ba-Zhong ; et al.	2006-07-13
Algebraic construction of LDPC (Low Density Parity Check) codes with corresponding parity check matrix having CSI (Cyclic Shifted Identity) sub-matrices App 20060156206 - Shen; Ba-Zhong ; et al.	2006-07-13
Method and system for frame formats for MIMO channel measurement exchange App 20060126752 - Hansen; Christopher J. ; et al.	2006-06-15
Mixed mode preamble for MIMO wireless communications App 20060088120 - Hansen; Christopher J. ; et al.	2006-04-27
Systems and methods for universal online advertising App 20050240475 - Margiloff, William A. ; et al.	2005-10-27
Transmitting high rate data within a MIMO WLAN App 20050232208 - Hansen, Christopher J.	2005-10-20
Long training sequence for MIMO WLAN systems App 20050232370 - Trachewsky, Jason A. ; et al.	2005-10-20
Encoding system and method for a transmitter in wireless communications App 20050204258 - Hansen, Christopher J. ; et al.	2005-09-15
Transmission of wide bandwidth signals in a network having legacy devices App 20050190724 - Hansen, Christopher J. ; et al.	2005-09-01
WLAN receiver having an iterative decoder App 20050185739 - Hansen, Christopher J. ; et al.	2005-08-25
Wireless communication between stations of differing protocols App 20050185671 - Hansen, Christopher J. ; et al.	2005-08-25
Asymmetrical mimo wireless communications App 20050185575 - Hansen, Christopher J. ; et al.	2005-08-25
Multiple input multiple output wireless local area network communications App 20050186958 - Hansen, Christopher J. ; et al.	2005-08-25
WLAN transmitter having high data throughput App 20050186986 - Hansen, Christopher J. ; et al.	2005-08-25
Long training sequence method and device for wireless communications App 20050180361 - Hansen, Christopher J. ; et al.	2005-08-18
Reduced latency concatenated reed solomon-convolutional coding for MIMO wireless LAN App 20050180369 - Hansen, Christopher J. ; et al.	2005-08-18
Preamble formats for MIMO wireless communications App 20050180360 - Hansen, Christopher J. ; et al.	2005-08-18
Method and system for encoding a signal for wireless communications App 20050180525 - Hansen, Christopher J. ; et al.	2005-08-18
Signaling format for wireless communications App 20050180524 - Hansen, Christopher J. ; et al.	2005-08-18
Configuring a MIMO communication App 20050181728 - Hansen, Christopher J. ; et al.	2005-08-18
MIMO wireless communication greenfield preamble formats App 20050180353 - Hansen, Christopher J. ; et al.	2005-08-18
Multiple protocol wireless communications in a WLAN App 20050180368 - Hansen, Christopher J. ; et al.	2005-08-18
Device and method for transmitting long training sequence for wireless communications App 20050180386 - Hansen, Christopher J. ; et al.	2005-08-18
Orthogonal normalization for a radio frequency integrated circuit App 20050157778 - Trachewsky, Jason A. ; et al.	2005-07-21
Frame format for high data throughput wireless local area network transmissions App 20050113026 - Moorti, Tushar ; et al.	2005-05-26
High data throughput wireless local area network receiver App 20050111449 - Moorti, Tushar ; et al.	2005-05-26
Configurable spectral mask for use in a high data throughput wireless communication App 20050113101 - Hansen, Christopher J. ; et al.	2005-05-26
Radar detection circuit for a WLAN transceiver App 20050059364 - Hansen, Christopher J. ; et al.	2005-03-17
Radar detection from pulse record with interference App 20050059363 - Hansen, Christopher J.	2005-03-17
OFDM frame formatting App 20050013238 - Hansen, Christopher J.	2005-01-20
Systems and methods for selecting advertisements to be provided to users via a communication network App 20040186778 - Margiloff, William A. ; et al.	2004-09-23
Systems and methods for providing contextual advertising information via a communication network App 20040186777 - Margiloff, William A. ; et al.	2004-09-23
Digital estimation and correction of I/Q mismatch in direct conversion receivers App 20030231723 - Hansen, Christopher J.	2003-12-18
Dynamic frequency selection in a wireless communication network App 20030040319 - Hansen, Christopher J. ; et al.	2003-02-27
Transmit power control of wireless communication devices App 20020090966 - Hansen, Christopher J. ; et al.	2002-07-11
Battery having improved explosion attenuation material Grant 5,178,973 - Binder , et al. January 12, 1	1993-01-12

Company Registrations

NCAGE Code	4QN60	HANSEN, CHRISTOPHER J
CAGE Code	4QN60	HANSEN, CHRISTOPHER J
DUNS	796588783	HANSEN, CHRISTOPHER J