Roberts; Richard D.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Roberts; Richard D..The latest application filed is for "wireless antenna array system architecture and methods to achieve 3d beam coverage".

Company Profile

7.97.91

Roberts; Richard D. - Hillsboro OR
Roberts; Richard D. - Bossier City LA
Roberts; Richard D. - Palm Bay FL
Roberts; Richard D. - West Melborne FL
Roberts; Richard D. - Melbourne FL
Roberts; Richard D. - Seattle WA
Roberts; Richard D. - Grafton OH
Roberts; Richard D. - West Melbourne FL
Roberts; Richard D. - Vienna VA
Roberts; Richard D. - Sidney OH
Roberts, Richard D. - Federay Way WA
Roberts, Richard D. - FEDERAL WAY WA
Roberts; Richard D. - Elizabeth PA
Roberts; Richard D. - Elyria OH
Roberts; Richard D. - South Park Township Allegheny County

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

Patent Activity

Patent	Date
Wireless antenna array system architecture and methods to achieve 3D beam coverage Grant 11,276,918 - Choudhury , et al. March 15, 2	2022-03-15
Low power radar detection system Grant 11,115,864 - Perez-Ramirez , et al. September 7, 2	2021-09-07
Wireless Antenna Array System Architecture And Methods To Achieve 3d Beam Coverage App 20210005956 - Choudhury; Debabani ; et al.	2021-01-07
Systems And Methods For Autonomous Vehicle Communication App 20200314614 - Moustafa; Hassnaa ; et al.	2020-10-01
Wireless antenna array system architecture and methods to achieve 3D beam coverage Grant 10,693,217 - Choudhury , et al.	2020-06-23
Collision Warning Using Ultra Wide Band Radar App 20200116856 - Roberts; Richard D. ; et al.	2020-04-16
High pressure gate valve Grant 10,451,187 - Roberts Oc	2019-10-22
Techniques for wirelessly docking to a device Grant 10,397,738 - Roberts , et al. A	2019-08-27
Wireless Antenna Array System Architecture And Methods To Achieve 3d Beam Coverage App 20190140343 - Choudhury; Debabani ; et al.	2019-05-09
Methods and arrangements for generating a waveform for frequency shift keying communications Grant 10,164,714 - Roberts , et al. Dec	2018-12-25
Techniques for optical wireless communication Grant 10,135,530 - Roberts , et al. November 20, 2	2018-11-20
Wireless antenna array system architecture and methods to achieve 3D beam coverage Grant 10,096,891 - Choudhury , et al. October 9, 2	2018-10-09
Techniques For Optical Wireless Communication App 20180198525 - Roberts; Richard D. ; et al.	2018-07-12
Techniques for communication with body-carried devices Grant 10,009,099 - Walma , et al. June 26, 2	2018-06-26
Data Processing And Authentication Of Light Communication Sources App 20180098215 - Roberts; Richard D. ; et al.	2018-04-05
Clock tracking algorithm for twinkle VPPM in optical camera communication systems Grant 9,923,638 - Perez-Ramirez , et al. March 20, 2	2018-03-20
Apparatus, system and method of estimating a location of a mobile device Grant 9,900,858 - Walma , et al. February 20, 2	2018-02-20
Location detection system Grant 9,891,318 - Roberts February 13, 2	2018-02-13
Techniques for optical wireless communication Grant 9,866,323 - Roberts , et al. January 9, 2	2018-01-09
Low Power Radar Detection System App 20180003797 - Perez-Ramirez; Javier ; et al.	2018-01-04
Apparatus configured for visible-light communications (VLC) using under-sampled frequency shift on-off keying (UFSOOK) Grant 9,838,121 - Roberts , et al. December 5, 2	2017-12-05
Conveyance of hidden image data between output panel and digital camera Grant 9,832,338 - Roberts November 28, 2	2017-11-28
Apparatus, system and method of communicating positioning information Grant 9,753,137 - Roberts September 5, 2	2017-09-05
High Pressure Gate Valve App 20170241552 - Roberts; Richard D.	2017-08-24
Methods And Arrangements For Generating A Waveform For Frequency Shift Keying Communications App 20170237502 - Roberts; Richard D. ; et al.	2017-08-17
Wireless Antenna Array System Architecture And Methods To Achieve 3d Beam Coverage App 20170237154 - Choudhury; Debabani ; et al.	2017-08-17
Methods and apparatus for multiphase sampling of modulated light Grant 9,729,247 - Roberts , et al. August 8, 2	2017-08-08
Techniques For Optical Wireless Communication App 20170187455 - Roberts; Richard D. ; et al.	2017-06-29
Theremin-based Positioning App 20170090640 - ROBERTS; RICHARD D. ; et al.	2017-03-30
Wireless antenna array system architecture and methods to achieve 3D beam coverage Grant 9,595,767 - Choudhury , et al. March 14, 2	2017-03-14
Integrated photogrammetric light communications positioning and inertial navigation system positioning Grant 9,590,728 - Roberts , et al. March 7, 2	2017-03-07
Apparatus for visible light communications in accordance with UFSOOK and FSK dimming Grant 9,548,815 - Roberts , et al. January 17, 2	2017-01-17
Techniques for Wirelessly Docking to a Device App 20160316335 - ROBERTS; RICHARD D. ; et al.	2016-10-27
Apparatus For Visible Light Communications In Accordance With Ufsook And Fsk Dimming App 20160315702 - Roberts; Richard D. ; et al.	2016-10-27
Apparatus configured for visible-light communications (VLC) using under-sampled frequency shift on-off keying (UFSOOK) App 20160294470 - Roberts; Richard D. ; et al.	2016-10-06
Methods and arrangements for generating a waveform for frequency shift keying communications Grant 9,461,752 - Roberts , et al. October 4, 2	2016-10-04
Conveyance Of Hidden Image Data Between Output Panel & Digital Camera App 20160261765 - Roberts; Richard D.	2016-09-08
Apparatus, system and method of communicating positioning transmissions Grant 9,432,115 - Roberts August 30, 2	2016-08-30
Methods and arrangements for frequency shift communications by undersampling Grant 9,385,816 - Roberts , et al. July 5, 2	2016-07-05
Light wave communication Grant 9,385,807 - Roberts July 5, 2	2016-07-05
Wireless Antenna Array System Architecture And Methods To Achieve 3d Beam Coverage App 20160181703 - Choudhury; Debabani ; et al.	2016-06-23
Wireless peripheral data transmission for touchscreen displays Grant 9,367,174 - Roberts , et al. June 14, 2	2016-06-14
Methods And Apparatus For Multiphase Sampling Of Modulated Light App 20160050022 - Roberts; Richard D. ; et al.	2016-02-18
Vehicle Positioning App 20160047888 - Roberts; Richard D.	2016-02-18
Techniques for wirelessly docking to a device Grant 9,237,216 - Roberts , et al. January 12, 2	2016-01-12
Light ID error detection and correction for light receiver position determination Grant 9,218,532 - Roberts December 22, 2	2015-12-22
Methods and apparatus for multiphase sampling of modulated light Grant 9,203,541 - Roberts , et al. December 1, 2	2015-12-01
Multiphase sampling of modulated light with phase synchronization field Grant 9,178,615 - Roberts November 3, 2	2015-11-03
Techniques For Communication With Body-carried Devices App 20150280818 - WALMA; MATHYS C. ; et al.	2015-10-01
Light Wave Communication App 20150280817 - ROBERTS; RICHARD D.	2015-10-01
Data Transmission For Touchscreen Displays App 20150277613 - ROBERTS; Richard D. ; et al.	2015-10-01
Methods and arrangements for error correction in decoding data from an electromagnetic radiator Grant 9,148,250 - Roberts , et al. September 29, 2	2015-09-29
Wireless antenna array system architecture and methods to achieve 3D beam coverage Grant 9,070,977 - Choudhury , et al. June 30, 2	2015-06-30
Light receiver position determination Grant 9,014,564 - Roberts , et al. April 21, 2	2015-04-21
Position determination based on propagation delay differences of multiple signals received at multiple sensors Grant 8,949,069 - Roberts , et al. February 3, 2	2015-02-03
Apparatus, System And Method Of Communicating Positioning Transmissions App 20150016824 - Roberts; Richard D.	2015-01-15
Apparatus, System And Method Of Communicating Positioning Information App 20140347648 - Roberts; Richard D.	2014-11-27
Methods And Arrangements For Frequency Shift Communications By Undersampling App 20140308048 - Roberts; Richard D. ; et al.	2014-10-16
Transmit and receive MIMO protocols for light array communications Grant 8,861,976 - Roberts , et al. October 14, 2	2014-10-14
Method And System For Camera Enabled Error Detection App 20140270799 - Roberts; Richard D. ; et al.	2014-09-18
Techniques for Wirelessly Docking to a Device App 20140253295 - ROBERTS; RICHARD D. ; et al.	2014-09-11
Methods and apparatus for modulating light to concurrently convey high rate data and low rate data Grant 8,818,204 - Roberts August 26, 2	2014-08-26
Methods And Arrangements For Frequency Shift Communications App 20140219663 - Roberts; Richard D.	2014-08-07
Determining relative positioning information Grant 8,718,918 - Roberts May 6, 2	2014-05-06
Methods And Apparatus For Multiphase Sampling Of Modulated Light App 20140093234 - Roberts; Richard D. ; et al.	2014-04-03
Integrated Photogrammetric Light Communications Positioning And Inertial Navigation System Positioning App 20140093249 - Roberts; Richard D. ; et al.	2014-04-03
Light Id Error Detection And Correction For Light Receiver Position Determination App 20140093126 - Roberts; Richard D.	2014-04-03
Multiphase Sampling Of Modulated Light With Phase Synchronization Field App 20140093238 - Roberts; Richard D.	2014-04-03
Light Receiver Position Determination App 20140086587 - Roberts; Richard D. ; et al.	2014-03-27
Determining Relative Positioning Information App 20140025284 - Roberts; Richard D.	2014-01-23
Methods And Arrangements For Error Correction In Decoding Data From An Electromagnetic Radiator App 20140006907 - Roberts; Richard D. ; et al.	2014-01-02
Transmit And Receive Mimo Protocols For Light Array Communications App 20140003817 - Roberts; Richard D. ; et al.	2014-01-02
Methods And Arrangements For Generating A Waveform For Frequency Shift Keying Communications App 20140003823 - Roberts; Richard D. ; et al.	2014-01-02
Methods And Apparatus For Modulating Light To Concurrently Convey High Rate Data And Low Rate Data App 20130287403 - Roberts; Richard D.	2013-10-31
Location Detection System App 20130271747 - Roberts; Richard D.	2013-10-17
Dual packet configuration for wireless communications Grant 8,483,040 - Webster , et al. July 9, 2	2013-07-09
Systems and methods for determining position using light sources Grant 8,411,258 - Roberts , et al. April 2, 2	2013-04-02
Dual Packet Configuration For Wireless Communications App 20120294295 - Webster; Mark A. ; et al.	2012-11-22
Systems And Methods For Determining Position Using Light Sources App 20120162633 - Roberts; Richard D. ; et al.	2012-06-28
Dual packet configuration for wireless communications Grant 8,194,530 - Webster , et al. June 5, 2	2012-06-05
Position Determination Based On Propagation Delay Differences Of Multiple Signals Received At Multiple Sensors App 20110144941 - Roberts; Richard D. ; et al.	2011-06-16
Wireless antenna array system architecture and methods to achieve 3D beam coverage Grant 7,830,312 - Choudhury , et al. November 9, 2	2010-11-09
Device, system, and method of phased-array calibration Grant 7,822,398 - Roberts October 26, 2	2010-10-26
System and method for communicating at low signal-to-noise ratio using injected training symbols Grant 7,738,548 - Roberts , et al. June 15, 2	2010-06-15
System and method for passing data frames in a wireless network Grant 7,724,783 - Shvodian , et al. May 25, 2	2010-05-25
Wireless ultra wideband network having interference mitigation and related methods Grant 7,653,020 - Roberts January 26, 2	2010-01-26
Millimeter-wave communication stations with directional antennas and methods for fast link recovery Grant 7,652,624 - Li , et al. January 26, 2	2010-01-26
Wireless antenna array system architecture and methods to achieve 3D beam coverage App 20090231225 - Choudhury; Debabani ; et al.	2009-09-17
Fast Training Of Phased Arrays Using Multilateration Estimate Of The Target Device Location App 20090167604 - Roberts; Richard D.	2009-07-02
2D and 3D display system and method for furnace tube inspection Grant 7,542,874 - Bondurant , et al. June 2, 2	2009-06-02
Device, System, And Method Of Phased-array Calibration App 20090075615 - Roberts; Richard D.	2009-03-19
Apparatus for removing contaminants from crankcase emissions Grant 7,428,898 - Roberts , et al. September 30, 2	2008-09-30
Millimeter-wave Communication Stations With Directional Antennas And Methods For Fast Link Recovery App 20080218413 - Li; Guoqing C. ; et al.	2008-09-11
System And Method For Communicating At Low Signal-to-noise Ratio Using Injected Training Symbols App 20080165039 - Roberts; Richard D. ; et al.	2008-07-10
System and method for low power clear channel assessment Grant 7,359,459 - Shvodian , et al. April 15, 2	2008-04-15
Method of accommodating overlapping or adjacent networks Grant 7,333,814 - Roberts February 19, 2	2008-02-19
Dual Packet Configuration for Wireless Communications App 20070297382 - Webster; Mark A. ; et al.	2007-12-27
Hybrid wireless ranging system and associated methods Grant 7,304,609 - Roberts December 4, 2	2007-12-04
System for providing device authentication in a wireless network Grant 7,289,790 - McCorkle , et al. October 30, 2	2007-10-30
Method for operating multiple overlapping wireless networks Grant 7,280,601 - Roberts October 9, 2	2007-10-09
Method for making a clear channel assessment in a wireless network Grant 7,280,615 - Roberts October 9, 2	2007-10-09
Dual packet configuration for wireless communications Grant 7,274,652 - Webster , et al. September 25, 2	2007-09-25
Wireless ultra wideband network having frequency bin transmission level setting and related methods Grant 7,263,333 - Roberts August 28, 2	2007-08-28
Method for adjusting acquisition speed in a wireless network Grant 7,248,659 - Roberts July 24, 2	2007-07-24
Method and system for performing ranging functions in an ultrawide bandwidth system Grant 7,209,469 - Runkle , et al. April 24, 2	2007-04-24
Method for operating multiple overlapping wireless networks Grant 7,184,719 - Roberts February 27, 2	2007-02-27
Method and system for performing ranging functions in an ultrawide bandwidth system App 20070036085 - Runkle; Paul R. ; et al.	2007-02-15
Apparatus for removing contaminants from crankcase emissions App 20060272626 - Roberts; Richard D. ; et al.	2006-12-07
Method of locating object using phase differences among multiple frequency beacons transmitted from spaced apart transmitter sites Grant 7,132,981 - Roberts November 7, 2	2006-11-07
Hybrid wireless ranging system and associated methods App 20060214848 - Roberts; Richard D.	2006-09-28
System for providing device authentication in a wireless network App 20060179311 - McCorkle; John W. ; et al.	2006-08-10
Method for adjusting acquisition speed in a wireless network App 20060166619 - Roberts; Richard D.	2006-07-27
Refrigerator cabinet breaker assembly Grant 7,055,920 - Leistner , et al. June 6, 2	2006-06-06
Method and system for performing ranging functions in an ultrawide bandwidth system Grant 7,042,868 - Runkle , et al. May 9, 2	2006-05-09
System and method for providing device authentication in a wireless network Grant 7,039,392 - McCorkle , et al. May 2, 2	2006-05-02
Apparatus for removing contaminants from crankcase emissions Grant 6,994,078 - Roberts , et al. February 7, 2	2006-02-07
2D and 3D display system and method for furnace tube inspection App 20050267703 - Bondurant, Phillip D. ; et al.	2005-12-01
Method and apparatus for in situ inspection of reformer tubes App 20050237519 - Bondurant, Phillip D. ; et al.	2005-10-27
Wireless ultra wideband network having frequency bin transmission level setting and related methods App 20050164642 - Roberts, Richard D.	2005-07-28
Wireless ultra wideband network having interference mitigation and related methods App 20050163042 - Roberts, Richard D.	2005-07-28
Apparatus for removing contaminants from crankcase emissions App 20050161030 - Roberts, Richard D. ; et al.	2005-07-28
Refrigerator cabinet breaker assembly App 20050040747 - Leistner, David W. ; et al.	2005-02-24
System and method for low power clear channel assessment App 20050036571 - Shvodian, William M. ; et al.	2005-02-17
System and method for providing device authentication in a wireless network App 20040203600 - McCorkle, John W. ; et al.	2004-10-14
A Method For Reformer Tube In Situ Inspection Radius Calculation App 20040189987 - Bondurant, Phillip D. ; et al.	2004-09-30
Method and apparatus for generating frequency-stable wavelets Grant 6,788,117 - Roberts September 7, 2	2004-09-07
Method for operating multiple overlapping wireless networks App 20040142663 - Roberts, Richard D.	2004-07-22
Method for operating multiple overlapping wireless networks App 20040136399 - Roberts, Richard D.	2004-07-15
Method for making a clear channel assessment in a wireless network App 20040120424 - Roberts, Richard D.	2004-06-24
A Method For Processing In Situ Inspection Reformer Tube Data App 20040114793 - Bondurant, Phillip D. ; et al.	2004-06-17
Apparatus for radio frequency processing with dual modulus synthesizer Grant 6,678,503 - Black , et al. January 13, 2	2004-01-13
Method and system for performing ranging functions in an ultrawide bandwidth system App 20030232620 - Runkle, Paul R. ; et al.	2003-12-18
Method of accommodating overlapping or adjacent networks App 20030199279 - Roberts, Richard D.	2003-10-23
Method and apparatus for generating frequency-stable wavelets App 20030169828 - Roberts, Richard D.	2003-09-11
Programmable filtering mechanism to allow bandwidth overlap between direct sequence spread spectrum communication device and frequency-hopping transmitter Grant 6,577,670 - Roberts June 10, 2	2003-06-10
Testing of digital subscriber loops using multi-tone power ratio (MTPR) waveform Grant 6,263,048 - Nelson , et al. July 17, 2	2001-07-17
RF communications system operable in the presence of a repetitive interference source and related methods Grant 6,006,071 - Roberts , et al. December 21, 1	1999-12-21
Up-conversion mechanism employing side lobe-selective pre-distortion filter and frequency replica-selecting bandpass filter respectively installed upstream and downstream of digital-to-analog converter Grant 5,930,301 - Chester , et al. July 27, 1	1999-07-27
Blind signal separation and equalization of full-duplex amplitude modulated signals on a signal transmission line Grant 5,500,879 - Webster , et al. March 19, 1	1996-03-19
Mechanism for reducing timing jitter in clock recovery scheme for blind acquisition of full duplex signals Grant 5,425,060 - Roberts , et al. June 13, 1	1995-06-13
High impedance directional signal separator for extracting and separating respective signalling components of a wireline full-duplex digital data link Grant 5,425,052 - Webster , et al. June 13, 1	1995-06-13
Method and apparatus for placing a trainline monitor system in a layup mode Grant 5,317,751 - Novakovich , et al. May 31, 1	1994-05-31
Wheel chair with rotatable tray Grant 5,299,824 - Roberts , et al. April 5, 1	1994-04-05
Method and apparatus for load shedding using a trainline monitor system Grant 5,293,632 - Novakovich , et al. March 8, 1	1994-03-08
Distributed PTU interface system Grant 5,265,832 - Wesling , et al. November 30, 1	1993-11-30
Carrier acquisition scheme for QAM and QPSK data Grant 5,042,052 - Roberts , et al. August 20, 1	1991-08-20
Apparatus for clock recovery from digital data Grant 4,862,484 - Roberts August 29, 1	1989-08-29
Local area network equalization system and method Grant 4,637,064 - Roberts , et al. January 13, 1	1987-01-13
Bit synchronizer for decoding data Grant 4,635,280 - Smith , et al. January 6, 1	1987-01-06
Frequency-agile synchronous demodulator Grant 4,628,270 - Roberts December 9, 1	1986-12-09
Motor control chopper apparatus phase angle limiting Grant 4,516,059 - Roberts , et al. May 7, 1	1985-05-07
Hand held opening apparatus Grant 4,455,894 - Roberts June 26, 1	1984-06-26
Vehicle propulsion control apparatus and method Grant 4,392,091 - Roberts , et al. July 5, 1	1983-07-05

Company Registrations

NCAGE Code	1WHA5	ROBERTS RICHARD D.!DBA GRANVILLE TOWING & AUTO REPAIR
CAGE Code	1WHA5	ROBERTS, RICHARD D. GRANVILLE TOWING & AUTO REPAIR
DUNS	036496458	ROBERTS, RICHARD D.

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