Abraham; Santosh P.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Abraham; Santosh P..The latest application filed is for "multi-user multiple input multiple output wireless communications".

Company Profile

5.84.61

Abraham; Santosh P. - San Diego CA US
Abraham; Santosh P - San Diego CA
- San Diego CA US
Abraham; Santosh P - Keasbey NJ
Abraham; Santosh P. - Keasbey NJ
Abraham; Santosh P. - Bangalore IN

*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
Methods and apparatus for reverse link acknowledgement in a wireless local area network (WLAN) Grant 10,771,199 - Sridhara , et al. Sep	2020-09-08
Multi-user multiple input multiple output wireless communications Grant 10,165,591 - Sampath , et al. Dec	2018-12-25
Reducing signaling during AP to AP handoff in dense networks Grant 10,028,179 - Cherian , et al. July 17, 2	2018-07-17
Transmission control for wireless communication networks Grant 9,807,803 - Abraham , et al. October 31, 2	2017-10-31
Power management Grant 9,775,046 - Nasrabadi , et al. September 26, 2	2017-09-26
Enhanced multichannel access for very high throughput Grant 9,485,783 - Abraham , et al. November 1, 2	2016-11-01
Method and apparatus for extended reverse direction grant in a wireless local area network (WLAN) Grant 9,450,711 - Sridhara , et al. September 20, 2	2016-09-20
Multichannel TDMA mechanism Grant 9,451,593 - Sridhara , et al. September 20, 2	2016-09-20
Systems and methods for wireless communication of packets having a plurality of formats Grant 9,385,911 - Vermani , et al. July 5, 2	2016-07-05
Methods and apparatus for providing silence periods in directional communications networks Grant 9,247,567 - Jain , et al. January 26, 2	2016-01-26
Multi-user Multiple Input Multiple Output Wireless Communications App 20150341955 - Sampath; Hemanth ; et al.	2015-11-26
Systems and methods for wireless communication of packets having a plurality of formats Grant 9,154,363 - Vermani , et al. October 6, 2	2015-10-06
Multi-user multiple input multiple output wireless communications Grant 9,137,815 - Sampath , et al. September 15, 2	2015-09-15
Device and method for communication of management information in ad-hoc wireless networks Grant 9,113,500 - Merlin , et al. August 18, 2	2015-08-18
Protocol for communication Grant 9,084,221 - Sampath , et al. July 14, 2	2015-07-14
Methods and apparatuses for scheduling uplink request spatial division multiple access (RSDMA) messages in an SDMA capable wireless LAN Grant 8,989,106 - Abraham , et al. March 24, 2	2015-03-24
Interference management Grant 8,965,293 - Taghavi Nasrabadi , et al. February 24, 2	2015-02-24
Systems and methods for wireless communication of packets having a plurality of formats Grant 8,934,413 - Vermani , et al. January 13, 2	2015-01-13
Transmitter characteristic representation for television white space Grant 8,929,293 - Shellhammer , et al. January 6, 2	2015-01-06
Method and apparatus for scheduling transmissions in spatial division multiple access network systems Grant 8,923,215 - Vermani , et al. December 30, 2	2014-12-30
Methods and apparatus for managing wireless medium utilization Grant 8,923,426 - Jafarian , et al. December 30, 2	2014-12-30
Method and apparatus for scheduling transmissions in spatial division multiple access network systems Grant 08923215 -	2014-12-30
Methods and apparatus for managing wireless medium utilization Grant 08923426 -	2014-12-30
Reducing Signaling During Ap To Ap Handoff In Dense Networks App 20140355564 - CHERIAN; George ; et al.	2014-12-04
Multiuser scheduling in WLAN systems Grant 8,885,551 - Sampath , et al. November 11, 2	2014-11-11
System and method of infrastructure service discovery Grant 8,867,514 - Abraham , et al. October 21, 2	2014-10-21
Method and apparatus for determining the spatial channels in a spatial division multiple access (SDMA)-based wireless communication system Grant 8,848,816 - Sridhara , et al. September 30, 2	2014-09-30
Block acknowledgement mechanism including sequence number acknowledgement and retry bit Grant 8,832,515 - Asterjadhi , et al. September 9, 2	2014-09-09
Systems and methods for wireless communication of packets having a plurality of formats Grant 8,824,371 - Vermani , et al. September 2, 2	2014-09-02
Method and apparatus for multi-station request messaging Grant 8,761,033 - Abraham , et al. June 24, 2	2014-06-24
Methods And Apparatus For Managing Wireless Medium Utilization App 20140112405 - Jafarian; Amin ; et al.	2014-04-24
Method and apparatus for multiple-user communication in a client initiated communication transmission scheme Grant 8,665,767 - Sampath , et al. March 4, 2	2014-03-04
Multichannel TDMA mechanism Grant 8,654,753 - Sridhara , et al. February 18, 2	2014-02-18
Methods and apparatus for enabling a channel access protocol for directional MAC Grant 8,611,940 - Jain , et al. December 17, 2	2013-12-17
System And Method Of Infrastructure Service Discovery App 20130250803 - Abraham; Santosh P. ; et al.	2013-09-26
Block Acknowledgement Mechanism Including Sequence Number Acknowledgement And Retry Bit App 20130227371 - Asterjadhi; Alfred ; et al.	2013-08-29
Super Long Range (slr) Devices And Low Rate Enabler (lre) Devices App 20130195089 - Tandra; Rahul ; et al.	2013-08-01
Protocol operation and message design for SDMA data transmission to a plurality of stations Grant 8,494,031 - Abraham , et al. July 23, 2	2013-07-23
Device And Method For Communication Of Management Information In Ad-hoc Wireless Networks App 20130176901 - Merlin; Simone ; et al.	2013-07-11
AP to legacy station SDMA protocol Grant 8,483,197 - Abraham , et al. July 9, 2	2013-07-09
Backoff procedure for post downlink SDMA operation Grant 8,477,801 - Sridhara , et al. July 2, 2	2013-07-02
Transmitter Characteristic Representation For Television White Space App 20130155971 - Shellhammer; Stephen J. ; et al.	2013-06-20
Methods and apparatus for scheduling wireless transmissions Grant 8,467,345 - Abraham , et al. June 18, 2	2013-06-18
Method and apparatus to perform ranging operations for wireless stations Grant 8,462,765 - Abraham , et al. June 11, 2	2013-06-11
Effective utilization of header space for error correction in aggregate frames Grant 8,464,138 - Abraham , et al. June 11, 2	2013-06-11
Systems And Methods For Wireless Communication Of Packets Having A Plurality Of Formats App 20130128806 - Vermani; Sameer ; et al.	2013-05-23
Systems And Methods For Wireless Communication Of Packets Having A Plurality Of Formats App 20130121245 - Vermani; Sameer ; et al.	2013-05-16
Systems And Methods For Wireless Communication Of Packets Having A Plurality Of Formats App 20130121244 - Vermani; Sameer ; et al.	2013-05-16
Systems And Methods For Wireless Communication Of Packets Having A Plurality Of Formats App 20130121243 - Vermani; Sameer ; et al.	2013-05-16
Multiple peer-to-peer signaling Grant 8,406,247 - Taghavi Nasrabadi , et al. March 26, 2	2013-03-26
Apparatus and method for wireless communication via at least one of directional and omni-direction antennas Grant 8,401,483 - Nanda , et al. March 19, 2	2013-03-19
Multi-channel SDMA Grant 8,385,288 - Sridhara , et al. February 26, 2	2013-02-26
MAC architectures for wireless communications using multiple physical layers Grant 8,363,597 - Abraham , et al. January 29, 2	2013-01-29
Apparatus and method for wireless communication via at least one of directional and omni-direction antennas Grant 8,335,475 - Nanda , et al. December 18, 2	2012-12-18
Multiple peer-to-peer signaling Grant 8,208,427 - Taghavi Nasrabadi , et al. June 26, 2	2012-06-26
Method For Directional Association App 20120140754 - Taghavi Nasrabadi; Mohammad Hossein ; et al.	2012-06-07
Packet-level Erasure Protection Coding In Aggregated Packet Transmissions App 20120117446 - Taghavi Nasrabadi; Mohammad Hossein ; et al.	2012-05-10
Multichannel Tdma Mechanism App 20120051334 - Sridhara; Vinay ; et al.	2012-03-01
Synchronious multi-channel transmissions in wireless local area networks Grant 8,125,952 - Sampath , et al. February 28, 2	2012-02-28
Methods and Apparatus for Enabling a Channel Access Protocol for Directional Mac App 20110287796 - Jain; Avinash ; et al.	2011-11-24
Protocol For Communication App 20110274056 - Sampath; Hemanth ; et al.	2011-11-10
Multi-user Uplink Communication Using Edca With Polling App 20110268054 - Abraham; Santosh P. ; et al.	2011-11-03
Multiuser Scheduling In Wlan Systems App 20110216659 - Sampath; Hemanth ; et al.	2011-09-08
Backoff Procedure For Post Downlink Sdma Operation App 20110141969 - Sridhara; Vinay ; et al.	2011-06-16
Method And Apparatus For Managing Client Initiated Transmissions In Multiple-user Communication Schemes App 20110122805 - Abraham; Santosh P. ; et al.	2011-05-26
Methods And Apparatus For Providing Silence Periods In Directional Communications Networks App 20110122849 - Jain; Avinash ; et al.	2011-05-26
Method For Forwarding In Peer-to-peer Wireless Communications App 20110103240 - Taghavi Nasrabadi; Mohammad Hossein ; et al.	2011-05-05
Access Point Scheduled Peer-to-peer Communication App 20110103319 - Abraham; Santosh P. ; et al.	2011-05-05
Method And Apparatus For Multiple-user Communication In A Client Initiated Communication Transmission Scheme App 20110051647 - Sampath; Hemanth ; et al.	2011-03-03
Method For Directional Association App 20110007721 - Taghavi Nasrabadi; Mohammad Hossein ; et al.	2011-01-13
Multiple Peer-to-peer Signaling App 20110007640 - Taghavi Nasrabadi; Mohammad Hossein ; et al.	2011-01-13
Multiple Peer-to-peer Signaling App 20110007676 - Taghavi Nasrabadi; Mohammad Hossein ; et al.	2011-01-13
Multiuser Scheduling In Wlan Systems App 20110002227 - Sampath; Hemanth ; et al.	2011-01-06
Interference Management App 20100330918 - Taghavi Nasrabadi; Mohammad Hossein ; et al.	2010-12-30
Power Management App 20100331056 - Taghavi Nasrabadi; Mohammad Hossein ; et al.	2010-12-30
Method And Apparatus For Multiple User Uplink Requiring Minimal Station Timing And Frequency Synchronization App 20100329236 - Sampath; Hemanth ; et al.	2010-12-30
Method And Apparatus For Multi-station Request Messaging App 20100329195 - Abraham; Santosh P. ; et al.	2010-12-30
Multi-user Multiple Input Multiple Output Wireless Communications App 20100322166 - Sampath; Hemanth ; et al.	2010-12-23
Enhanced Multichannel Access For Very High Throughput App 20100284393 - Abraham; Santosh P. ; et al.	2010-11-11
Synchronious Multi-channel Transmissions In Wireless Local Area Networks App 20100284312 - Sampath; Hemanth ; et al.	2010-11-11
Protocol Operation And Message Design For Sdma Data Transmission To A Plurality Of Stations App 20100220813 - Abraham; Santosh P. ; et al.	2010-09-02
Methods And Apparatuses For Scheduling Uplink Request Spatial Division Multiple Access (rsdma) Messages In An Sdma Capable Wireless Lan App 20100220679 - ABRAHAM; SANTOSH P. ; et al.	2010-09-02
Method And Apparatus For Scheduling Transmissions In Spatial Division Multiple Access Network Systems App 20100220601 - VERMANI; SAMEER ; et al.	2010-09-02
Transmission Control For Wireless Communication Networks App 20100182929 - Abraham; Santosh P. ; et al.	2010-07-22
Multichannel Tdma Mechanism App 20100054230 - Sridhara; Vinay ; et al.	2010-03-04
Method And Apparatus To Perform Ranging Operations For Wireless Stations App 20100046492 - Abraham; Santosh P. ; et al.	2010-02-25
Effective Utilization Of Header Space For Error Correction In Aggregate Frames App 20100050054 - Abraham; Santosh P. ; et al.	2010-02-25
Multi-channel Sdma App 20100046482 - Sridhara; Vinay ; et al.	2010-02-25
Methods And Apparatus For Scheduling Wireless Transmissions App 20100046457 - Abraham; Santosh P. ; et al.	2010-02-25
Method And Apparatus For Determining The Spatial Channels In An Spatial Division Multiple Access (sdma)-based Wireless Communication System App 20090290616 - Sridhara; Vinay ; et al.	2009-11-26
Methods And Apparatus For Reverse Link Acknowledgement In A Wireless Local Area Network (wlan) App 20090252100 - Sridhara; Vinay ; et al.	2009-10-08
Method And Appartus For Extended Reverse Direction Grant In A Wireless Local Area Network (wlan) App 20090252110 - Sridhara; Vinay ; et al.	2009-10-08
Method and Apparatus for Scheduling in a Wireless Network App 20090252145 - Meylan; Arnaud ; et al.	2009-10-08
Method and apparatus for adjustable QoS based admission control and scheduling WLANs Grant 7,388,838 - Abraham , et al. June 17, 2	2008-06-17
Clustering based load adaptive sleeping protocol for ad hoc networks Grant 7,298,716 - Abraham , et al. November 20, 2	2007-11-20
Enhancement of framing protocol frame format to support quality of service Grant 7,283,502 - Abraham , et al. October 16, 2	2007-10-16
Dynamic DCH allocation methodology for packet data services in a wireless communications system Grant 7,206,286 - Abraham , et al. April 17, 2	2007-04-17
Rate control for multiplexed voice and data in a wireless communications system Grant 7,170,858 - Abraham , et al. January 30, 2	2007-01-30
Rate control system and method for a link within a wireless communications system Grant 7,031,254 - Abraham , et al. April 18, 2	2006-04-18
Load balancing technique for a wireless internet access system Grant 6,980,533 - Abraham , et al. December 27, 2	2005-12-27
Clustering based load adaptive sleeping protocol for ad hoc networks App 20050117530 - Abraham, Santosh P. ; et al.	2005-06-02
Method and apparatus for adjustable QoS based admission control and scheduling WLANs App 20050048983 - Abraham, Santosh P. ; et al.	2005-03-03
Dynamic DCH allocation methodology for packet data services in a wireless communications system App 20040017795 - Abraham, Santosh P. ; et al.	2004-01-29
Rate control for multiplexed voice and data in a wireless communications system App 20030223454 - Abraham, Santosh P. ; et al.	2003-12-04
Rate control system and method for a link within a wireless communications system App 20030156580 - Abraham, Santosh P. ; et al.	2003-08-21
Apparatus and method for optimizing max-min fair rate control in ABR sessions Grant 6,597,662 - Kumar , et al. July 22, 2	2003-07-22

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