Hedayat; Ahmadreza

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hedayat; Ahmadreza.The latest application filed is for "removing client devices from association with a wireless access point".

Company Profile

2.54.48

Hedayat; Ahmadreza - Allen TX
Hedayat; Ahmadreza - Plano TX

*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
Removing client devices from association with a wireless access point Grant 11,445,463 - Monajemi , et al. September 13, 2	2022-09-13
Joint scheduler for integrated Wi-Fi and LTE-U wireless access point Grant 10,356,627 - Hedayat , et al. July 16, 2	2019-07-16
Removing Client Devices From Association With A Wireless Access Point App 20190037519 - Monajemi; Pooya ; et al.	2019-01-31
Removing client devices from association with a wireless access point Grant 10,165,540 - Monajemi , et al. Dec	2018-12-25
Joint Scheduler for Integrated Wi-Fi and LTE-U Wireless Access Point App 20180176791 - Hedayat; Ahmadreza ; et al.	2018-06-21
Joint scheduler for integrated Wi-Fi and LTE-U wireless access point Grant 9,930,535 - Hedayat , et al. March 27, 2	2018-03-27
Triggering client device probing behavior for location applications Grant 9,788,281 - Henry , et al. October 10, 2	2017-10-10
Frequency channel selection by an LTE-U wireless access point operating in the presence of other LTE-U and Wi-Fi access points Grant 9,686,688 - Hedayat , et al. June 20, 2	2017-06-20
Uplink-based wireless radio resource management Grant 9,585,124 - Diener , et al. February 28, 2	2017-02-28
System and method for a media access control scheduler for a long term evolution unlicensed network environment Grant 9,516,640 - Pazhyannur , et al. December 6, 2	2016-12-06
Triggering Client Device Probing Behavior for Location Applications App 20160095071 - Henry; Jerome ; et al.	2016-03-31
Removing Client Devices from Association with a Wireless Access Point App 20160095079 - Monajemi; Pooya ; et al.	2016-03-31
Frequency Channel Selection by an LTE-U Wireless Access Point Operating in the Presence of Other LTE-U and Wi-Fi Access Points App 20160088631 - Hedayat; Ahmadreza ; et al.	2016-03-24
Joint Scheduler for Integrated Wi-Fi and LTE-U Wireless Access Point App 20160044516 - Hedayat; Ahmadreza ; et al.	2016-02-11
System And Method For A Media Access Control Scheduler For A Long Term Evolution Unlicensed Network Environment App 20160037490 - Pazhyannur; Rajesh S. ; et al.	2016-02-04
Hybrid contention mechanism for WLANs Grant 9,226,332 - Hedayat December 29, 2	2015-12-29
Uplink signal bandwidth characterization from channel state information Grant 9,066,244 - Silverman , et al. June 23, 2	2015-06-23
Dynamic channel assignment for WLAN deployments with IEEE 802.11ac access points Grant 9,060,352 - Chan , et al. June 16, 2	2015-06-16
Full spatial dimension extraction for implicit beamforming Grant 9,059,750 - Janani , et al. June 16, 2	2015-06-16
Uplink-Based Wireless Radio Resource Management App 20150146543 - Diener; Neil R. ; et al.	2015-05-28
Dynamic bandwidth selection for wide bandwidth wireless local area networks Grant 8,971,273 - Chan , et al. March 3, 2	2015-03-03
Hybrid Contention Mechanism for WLANs App 20150016435 - Hedayat; Ahmadreza	2015-01-15
Scheduling collaborative uplink transmissions in OFDMA systems using multipath direction of arrival analysis Grant 8,908,783 - Hedayat , et al. December 9, 2	2014-12-09
Bandwidth indication in RTS/CTS frames Grant 8,873,384 - Hart , et al. October 28, 2	2014-10-28
Orthogonal frequency division multiplexed (OFDM) demodulator imbalance estimation Grant 8,842,753 - Janani , et al. September 23, 2	2014-09-23
Coexistence mechanism for multiple channels Grant 8,797,881 - Hart , et al. August 5, 2	2014-08-05
Two stage precoding for multi-user MIMO systems Grant 8,718,172 - Hart , et al. May 6, 2	2014-05-06
Dynamic Bandwidth Selection for Wide Bandwidth Wireless Local Area Networks App 20140098748 - Chan; Douglas ; et al.	2014-04-10
Dynamic Channel Assignment for WLAN Deployments with IEEE 802.11ac Access Points App 20140050156 - Chan; Douglas ; et al.	2014-02-20
Signal sequence detection techniques for OFDM/OFDMA systems Grant 8,638,834 - Hedayat , et al. January 28, 2	2014-01-28
Group addressing for multicast transmissions for power savings at physical layer Grant 8,599,735 - Hedayat , et al. December 3, 2	2013-12-03
Uplink Signal Bandwidth Characterization from Channel State Information App 20130286863 - Silverman; Matthew A. ; et al.	2013-10-31
Two Stage Precoding for Multi-User MIMO Systems App 20130287131 - Hart; Brian Donald ; et al.	2013-10-31
Beamforming weight estimation using wideband multipath direction of arrival analysis Grant 8,494,073 - Wang , et al. July 23, 2	2013-07-23
Medium reservation techniques for multi-user transmissions Grant 8,451,771 - Hedayat , et al. May 28, 2	2013-05-28
Full Spatial Dimension Extraction For Implicit Beamforming App 20130128935 - Janani; Mohammad ; et al.	2013-05-23
Group Addressing for Multicast Transmissions for Power Savings at Physical Layer App 20130064161 - Hedayat; Ahmadreza ; et al.	2013-03-14
Method and system for resizing a MIMO channel Grant 8,374,271 - Hedayat , et al. February 12, 2	2013-02-12
Orthogonal Frequency Division Multiplexed (OFDM) Demodulator Imbalance Estimation App 20120328053 - Janani; Mohammad ; et al.	2012-12-27
Coexistence Mechanism For Multiple Channels App 20120314583 - HART; Brian Donald ; et al.	2012-12-13
Medium Reservation Techniques for Multi-User Transmissions App 20120147804 - Hedayat; Ahmadreza ; et al.	2012-06-14
Trellis-based decoder using states of reduced uncertainty Grant 8,190,980 - Hedayat , et al. May 29, 2	2012-05-29
Method for retransmitting a data sequence according to channel condition in a wireless communications network Grant 8,181,076 - Lou , et al. May 15, 2	2012-05-15
Bandwidth Indication In Rts/cts Frames App 20120106426 - HART; Brian ; et al.	2012-05-03
Adaptive Clipping Of Symbols Based On Signal Quality App 20120082262 - Janani; Mohammad ; et al.	2012-04-05
Method and system for selecting a transmission scheme in a multiple-input-multiple-output wireless communications system Grant 8,149,942 - Wang , et al. April 3, 2	2012-04-03
Adaptive switching techniques for hybrid automatic repeat request systems Grant 8,121,211 - Lou , et al. February 21, 2	2012-02-21
Generalized MIMO-beamforming weight estimation Grant 8,116,698 - Hedayat , et al. February 14, 2	2012-02-14
Method for antenna array partitioning Grant 8,098,212 - Jin , et al. January 17, 2	2012-01-17
Channel randomization and time diversity for MIMO system Grant 8,090,042 - Janani , et al. January 3, 2	2012-01-03
Link adaptation based on generic CINR measurement according to log-likelihood ratio distribution Grant 8,077,809 - Jin , et al. December 13, 2	2011-12-13
Method and system for achieving spatial diversity of a wireless communications network Grant 8,068,552 - Wang , et al. November 29, 2	2011-11-29
Method and system for detecting messages using enhanced distributed signaling Grant 8,050,622 - Hedayat , et al. November 1, 2	2011-11-01
Scheduling Collaborative Uplink Transmissions in OFDMA Systems Using Multipath Direction of Arrival Analysis App 20110090974 - Hedayat; Ahmadreza ; et al.	2011-04-21
Beamforming Weight Estimation Using Wideband Multipath Direction of Arrival Analysis App 20110013711 - Wang; Genyuan ; et al.	2011-01-20
Signal Sequence Detection Techniques for OFDM/OFDMA Systems App 20110013708 - Hedayat; Ahmadreza ; et al.	2011-01-20
System for identifying localized burst errors Grant 7,861,137 - Lou , et al. December 28, 2	2010-12-28
Method for computing a downlink beamforming weighting vector based on up link channel information Grant 7,778,211 - Hedayat , et al. August 17, 2	2010-08-17
Wireless communications system with reduced sideband noise and carrier leakage Grant 7,733,949 - Jin , et al. June 8, 2	2010-06-08
Method for decoding tail-biting convolutional codes Grant 7,640,478 - Hedayat , et al. December 29, 2	2009-12-29
Method and system for creating beamformed channels in a multi-input multi-output network Grant 7,620,423 - Jin , et al. November 17, 2	2009-11-17
Performance Of A Trellis-based Decoder Using States Of Reduced Uncertainty App 20090135938 - Hedayat; Ahmadreza ; et al.	2009-05-28
Link Adaptation Based On Generic Cinr Measurement According To Log-likelihood Ratio Distribution App 20090086855 - Jin; Hang ; et al.	2009-04-02
Method and system for improving the performance of a trellis-based decoder Grant 7,512,870 - Hedayat , et al. March 31, 2	2009-03-31
Generalized Mimo-beamforming Weight Estimation App 20090042618 - Hedayat; Ahmadreza ; et al.	2009-02-12
Method and system for improving decoding efficiency in wireless receivers Grant 7,480,852 - Hedayat , et al. January 20, 2	2009-01-20
System for Identifying Localized Burst Errors App 20080320355 - Lou; Hanqing ; et al.	2008-12-25
System for identifying localized burst errors Grant 7,454,682 - Lou , et al. November 18, 2	2008-11-18
Adaptive Switching Techniques for Hybrid Automatic Repeat Request Systems App 20080240208 - Lou; Hanqing ; et al.	2008-10-02
Method and System for Achieving Spatial Diversity of a Wireless Communications Network App 20080205539 - Wang; Genyuan ; et al.	2008-08-28
Method for Retransmitting a Data Sequence According to Channel Condition in a Wireless Communications Network App 20080181094 - Lou; Hanqing ; et al.	2008-07-31
Method and System for Resizing a MIMO Channel App 20080165882 - Hedayat; Ahmadreza ; et al.	2008-07-10
Method for Antenna Array Partitioning App 20080136735 - Jin; Hang ; et al.	2008-06-12
Channel Randomization and Time Diversity for MIMO System App 20080101437 - Janani; Mohammad ; et al.	2008-05-01
System for Identifying Localized Burst Errors App 20080092024 - Lou; Hanqing ; et al.	2008-04-17
Method and System for Improving Decoding Efficiency in Wireless Receivers App 20080092025 - Hedayat; Ahmadreza ; et al.	2008-04-17
Method for computing a downlink beamforming weighting vector based on up link channel information App 20080076477 - Hedayat; Ahmadreza ; et al.	2008-03-27
Method And System For Improving The Performance Of A Trellis-based Decoder App 20080056400 - Hedayat; Ahmadreza ; et al.	2008-03-06
Method and system for optimal receive diversity combining App 20070268988 - Hedayat; Ahmadreza ; et al.	2007-11-22
Method and system for detecting messages using enhanced distributed signaling App 20070190932 - Hedayat; Ahmadreza ; et al.	2007-08-16
Method and system for creating beamformed channels in a multi-input multi-output network App 20070129016 - Jin; Hang ; et al.	2007-06-07
Wireless communications system with reduced sideband noise and carrier leakage App 20070127561 - Jin; Hang ; et al.	2007-06-07
Low complexity soft detection in multiple transmit and receive antenna systems with M-QAM modulations App 20070019756 - Hedayat; Ahmadreza	2007-01-25
Method for decoding tail-biting convolutional codes App 20060242531 - Hedayat; Ahmadreza ; et al.	2006-10-26

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