LexDanaLexDanabeta
Inventor

Dhananjay Ashok Gore

Inventor
San Diego, CA, US

Overview

114→
Patents
2005–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 114 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication35%
H04BTransmission32%
H04WWireless communication networks19%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use4%
H04JMultiplex communication3%
G06KGraphical data reading2%
G06VImage or video recognition or understanding2%
H01QAntennas, i.e. radio aerials1%
G06TImage data processing or generation, in general1%
H04HBroadcast communication1%
PatentTitleYear
10,602,525Multiplexing UES with different TDD configurations and some techniques to mitigate UE-to-UE and base station-to-base station interference202010,278,189Wireless communication in view of time varying interference201910,098,095Feedback to enhance rate prediction with bursty interference20189,930,678'Multiplexing UEs with different TDD configurations and some techniques to mitigate UE-to-UE and base station-to-base station interference'20189,860,033'Method and apparatus for antenna diversity in multi-input multi-output communication systems'20189,686,800'Methods and apparatus for reporting channel quality indicator (CQI)'20179,660,776'Method and apparatus for providing antenna diversity in a wireless communication system'20179,585,156'Supporting different LTE-TDD configurations in neighboring regions and/or adjacent carriers'20179,578,520'Receive antenna selection/combining of receive antennas using fewer number of receive chains'20179,520,972'Pilot signal transmission for an orthogonal frequency division wireless communication system'20169,461,859'Pilot signal transmission for an orthogonal frequency division wireless communication system'20169,426,714'Wireless communication in view of time varying interference'20169,408,220'Channel quality reporting for adaptive sectorization'20169,317,764'Text image quality based feedback for improving OCR'20169,307,544'Channel quality reporting for adaptive sectorization'20169,252,907'Methods and apparatus for providing multi-antenna enhancements using multiple processing units'20169,246,560'Systems and methods for beamforming and rate control in a multi-input multi-output communication systems'20169,225,488'Shared signaling channel'20159,185,711'Method and apparatus for mitigating relay interference'20159,183,458'Parameter selection and coarse localization of interest regions for MSER processing'20159,179,319'Adaptive sectorization in cellular systems'20159,172,453'Method and apparatus for pre-coding frequency division duplexing system'20159,154,211'Systems and methods for beamforming feedback in multi antenna communication systems'20159,141,874'Feature extraction and use with a probability density function (PDF) divergence metric'20159,143,305'Pilot signal transmission for an orthogonal frequency division wireless communication system'20159,136,974'Precoding and SDMA support'20159,100,975'Methods and apparatus for transmitting clear to send (CTS)-to-self indication'20159,088,384'Pilot symbol transmission in wireless communication systems'20159,065,608'Method of providing a gap indication during a sticky assignment'20159,053,361'Identifying regions of text to merge in a natural image or video frame'20159,049,065'Removal of ICI/ISI errors in frequency domain channel estimation for wireless repeaters'20159,020,009'Inserted pilot construction for an echo cancellation repeater'20158,971,823'Precoding for segment sensitive scheduling in wireless communication systems'20158,942,272'Method and apparatus for enabling signal processing in a multiple antenna repeater'20158,937,874'Adjusting repeater gains based upon received downlink power level'20158,902,806'Repeater-assisted management of macro network coverage'20148,886,115'Gain control metric pruning in a wireless repeater'20148,874,027'Gain control optimizing SINR and data rate for wireless repeater'20148,867,987'Gain control metric computation in a wireless repeater'20148,861,429'Selective carrier amplification in a wireless repeater'20148,849,186'Repeater communication using inserted low power sequences'20148,831,381'Detecting and correcting skew in regions of text in natural images'20148,792,922'Uplink scheduling for fairness in channel estimation performance'20148,774,708'Estimation of repeater loop delay for repeater gain control'20148,744,340'Method and apparatus of obtaining timing in a repeater'20148,737,911'Dual-stage echo cancellation in a wireless repeater using an inserted pilot'20148,718,164'Pilot design for improved channel and interference estimation'20148,693,405'SDMA resource management'20148,687,540'Echo cancellation repeater using an inserted pilot with gain-based power level control scheme'20148,681,764'Frequency division multiple access schemes for wireless communication'20148,639,190'Precoding for segment sensitive scheduling in wireless communication systems'20148,638,835'Wireless repeater implementing multi-parameter gain management'20148,630,180'Method of providing a gap indication during a sticky assignment'20148,630,211'Hybrid radio architecture for repeaters using RF cancellation reference'20148,626,060'Beacon signals for repeaters within a wireless communications system'20148,611,227'Channel estimate pruning in presence of large signal dynamics in an interference cancellation repeater'20138,612,502'Simplified equalization for correlated channels in OFDMA'20138,582,548'Frequency division multiple access schemes for wireless communication'20138,553,822'Time filtering for excess delay mitigation in OFDM systems'20138,547,951'Channel structures for a quasi-orthogonal multiple-access communication system'20138,548,375'Gain control metric computation in a wireless repeater'20138,542,623'Use of RF reference in a digital baseband interference cancellation repeater'20138,537,908'Pilot transmission and channel estimation for an OFDM system with excess delay spread'20138,484,272'Unified pulse shaping for multi-carrier and single-carrier waveforms'20138,477,710'Method of providing a gap indication during a sticky assignment'20138,463,176'Stability indicator for a wireless repeater'20138,457,152'Multiple modulation schemes in single rate layering wireless communication systems'20138,452,230'Multi-metric gain control for wireless repeater'20138,446,892'Channel structures for a quasi-orthogonal multiple-access communication system'20138,441,969'Low complexity beamforming for multiple antenna systems'20138,432,985'Pilot design for improved channel and interference estimation'20138,432,803'Method of providing a gap indication during a sticky assignment'20138,422,963'Rate selection for a quasi-orthogonal communication system'20138,411,732'Fast square root algorithm for MIMO equalization'20138,396,438'Enhanced interference nulling equalization'20138,385,818'Delay control to improve frequency domain channel estimation in an echo cancellation repeater'20138,385,386'Method for transmitting multiple streams in wireless broadcast networks'20138,379,697'Self-interference cancellation for multichannel modems'20138,380,122'Signal blanking for improved frequency domain channel estimation'20138,363,577'Low complexity beamforming for multiple antenna systems'20138,363,603'User separation in space division multiple access for a multi-carrier communication system'20138,358,969'Feedback delay control in an echo cancellation repeater'20138,339,930'Pilot transmission and channel estimation with pilot weighting'20128,335,248'Fast square root algorithm for MIMO equalization'20128,315,660'User power offset estimation using dedicated pilot tones for OFDMA'20128,306,520'Inter-sector control channel transmission'20128,285,201'Wideband echo cancellation in a repeater'20128,265,546'Gain adjustment stepping control in a wireless repeater'20128,189,719'Detection of time-domain sequences sent on a shared control channel'20128,139,672'Method and apparatus for pilot communication in a multi-antenna wireless communication system'20128,130,867'Pilot design for improved channel and interference estimation'20128,107,517'Average-tap energy based thresholding for channel estimation in multi antenna systems'20128,095,166'Digital and analog power control for an OFDMA/CDMA access terminal'20128,085,875'Incremental pilot insertion for channnel and interference estimation'20118,077,691'Pilot transmission and channel estimation for MISO and MIMO receivers in a multi-antenna system'20118,064,424'SDMA for WCDMA'20118,060,099'Inter-sector control channel transmission'20118,045,988'Softer and soft handoff in an orthogonal frequency division wireless communication system'20118,027,399'Pilot transmission and channel estimation for an OFDM system with excess delay spread'20117,966,011'Determining per sector received power level'20117,830,976'Iterative channel and interference estimation with dedicated pilot tones for OFDMA'20107,826,489'Method and apparatus for improved estimation of selective channels in an OFDMA system with dedicated pilot tones'20107,809,336'Rate selection for a quasi-orthogonal communication system'20107,787,517'Method for transmitting multiple streams in wireless broadcast networks'20107,768,979'Separating pilot signatures in a frequency hopping OFDM system by selecting pilot symbols at least hop away from an edge of a hop region'20107,751,510'Simplified channel and interference estimation with dedicated pilot tones for OFDMA'20107,616,711'Frequency domain filtering to improve channel estimation in multicarrier systems'20097,554,948'Reception of H-ARQ transmissions with interference cancellation in a quasi-orthogonal communication system'20097,512,412'Power control and overlapping control for a quasi-orthogonal communication system'20097,418,046'Pilot transmission and channel estimation for multiple transmitters'20087,339,999'Pilot transmission and channel estimation for an OFDM system with excess delay spread'20087,336,719'System and method for transmit diversity base upon transmission channel delay spread'20087,145,940'Pilot transmission schemes for a multi-antenna system'20066,917,820'Method and apparatus for selection and use of optimal antennas in wireless systems'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2008Based in Stanford, CA, US· patent location history
2006–2020Patents assigned to QUALCOMM INC (112)· patent assignee history
2006–2018Based in San Diego, CA, US· patent location history
2011–2018Patents assigned to GORE DHANANJAY ASHOK (66)· patent assignee history
2011–2018Patents assigned to GOROKHOV ALEXEI (25)· patent assignee history
2012–2015Patents assigned to BARRIAC GWENDOLYN DENISE (20)· patent assignee history
2012–2015Patents assigned to WANG MICHAEL MAO (14)· patent assignee history
2012–2014Based in Karnataka, IN· patent location history
2014–2020Based in Bangalore, IN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
QUALCOMM INC1122006–2020
GORE DHANANJAY ASHOKself662011–2018
GOROKHOV ALEXEI252011–2018
BARRIAC GWENDOLYN DENISE202012–2015
WANG MICHAEL MAO142012–2015
Locations
LocationPatentsSpan
San Diego, California, US892006–2018
Bangalore, IN212014–2020
Karnataka, IN22012–2014
Stanford, California, US22005–2008