Inventor
Michael Mao Wang
Inventor
San Diego, CA, US
Overview
Patents· 100 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 communication38%
H04WWireless communication networks23%
H04BTransmission20%
H03MCoding6%
H04JMultiplex communication6%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use3%
H01RElectrically-conductive connections2%
G06FElectric digital data processing1%
G06TImage data processing or generation, in general1%
G11BInformation storage based on relative movement between record carrier and transducer1%
PatentTitleYear
11,030,814Data sterilization for post-capture editing of artificial reality effects202110,728,914Physical uplink control chanel (PUCCH) configuration for machine type communications (MTC)202010,645,681Control channel design for machine type communications202010,448,236Discovery signals and network synchronization signals design in LTE201910,448,405Methods and apparatus for mitigating resource conflicts between ultra low latency (ULL) and legacy transmissions201910,440,771Conditional HARQ feedback201910,243,713DMRS based DL for low latency201910,165,536System scanning and acquisition201810,149,255Low latency uplink power control201810,111,113Coverage enhancement level determination201810,110,363Low latency in time division duplexing201810,075,266Data transmission scheme with unequal code block sizes20189,985,762Discovery signals and network synchronization signals design in LTE20189,832,629Discovery signals and network synchronization signals design in LTE20179,553,706'Channel estimate under non-uniform reference signal pattern'20179,391,751'System and method for frequency diversity'20169,356,752'Wide area and local network ID transmission for communication systems'20169,277,487'Cell detection with interference cancellation'20169,246,728'System and method for frequency diversity'20169,237,515'Successive detection and cancellation for cell pilot detection'20169,203,466'Acquisition pilots for wireless communication systems'20159,204,379'Preamble structure and acquisition for a wireless communication system'20159,042,212'Method and apparatus for communicating network identifiers in a communication system'20159,020,009'Inserted pilot construction for an echo cancellation repeater'20159,003,243'System and method for modulation diversity'20158,964,885'Highly detectable pilot structure'20158,948,329'Apparatus and methods for timing recovery in a wireless transceiver'20158,934,569'Highly detectable pilot structure'20158,929,353'Preamble structure and acquisition for a wireless communication system'20158,929,479'Highly detectable pilot structure'20158,886,115'Gain control metric pruning in a wireless repeater'20148,867,987'Gain control metric computation in a wireless repeater'20148,848,621'Apparatus and method for cell-based highly detectable pilot multiplexing'20148,837,609'Guard independent signal mapping'20148,792,865'Method and apparatus for adjusting packet data content by sending null packets based on transmitter signal condition or requirement'20148,780,767'Methods and apparatus for including mode information in a frame for system acquisition'20148,774,708'Estimation of repeater loop delay for repeater gain control'20148,711,973'Highly detectable pilot structure'20148,687,540'Echo cancellation repeater using an inserted pilot with gain-based power level control scheme'20148,644,214'Timing synchronization and channel estimation at a transition between local and wide area waveforms using a designated TDM pilot'20148,638,835'Wireless repeater implementing multi-parameter gain management'20148,630,241'Frame structures for wireless communication systems'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'20138,548,375'Gain control metric computation in a wireless repeater'20138,509,859'Apparatus and methods for control of sleep modes in a transceiver'20138,463,176'Stability indicator for a wireless repeater'20138,452,230'Multi-metric gain control for wireless repeater'20138,442,146'Apparatus and methods for reducing channel estimation noise in a wireless transceiver'20138,432,933'Method for transmission of time division multiplexed pilot symbols to aid channel estimation, time synchronization, and AGC bootstrapping in a multicast wireless system'20138,422,614'Methods and apparatus for determining timing in a wireless communication system'20138,396,151'Timing tracking in a multiple receive antenna system'20138,391,401'Highly detectable pilot structure'20138,391,410'Methods and apparatus for configuring a pilot symbol in a wireless communication system'20138,380,122'Signal blanking for improved frequency domain channel estimation'20138,331,286'Method and apparatus for efficient selection and acquisition of systems utilizing OFDM or SC-FDM'20128,285,201'Wideband echo cancellation in a repeater'20128,265,546'Gain adjustment stepping control in a wireless repeater'20128,223,623'Timing and frequency acquisition for OFDM systems'20128,223,899'Methods and apparatus for initial acquisition gain control in a communication system'20128,189,539'System and method for frequency diversity'20128,175,123'Collection window positioning using time tracking information'20128,165,167'Time tracking for a communication system'20128,144,824'Trend influenced time tracking'20128,144,818'Apparatus and methods for determining timing in a communication system'20128,009,551'Initial pilot frequency selection'20117,948,907'Selective network switching in a wireless broadcast network'20117,860,036'Methods and apparatus for including mode information in a frame for system acquisition'20107,852,822'Wide area and local network ID transmission for communication systems'20107,835,460'Apparatus and methods for reducing channel estimation noise in a wireless transceiver'20107,813,383'Method for transmission of time division multiplexed pilot symbols to aid channel estimation, time synchronization, and AGC bootstrapping in a multicast wireless system'20107,782,806'Timing synchronization and channel estimation at a transition between local and wide area waveforms using a designated TDM pilot'20107,720,027'System and method for a forward link only physical layer'20107,706,463'Methods and apparatus for decoding frame packet data in a communication system'20107,693,124'Slot-to-interlace and interlace-to-slot converters for an OFDM system'20107,623,607'Methods and apparatus for determining timing in a wireless communication system'20097,583,584'System and method for time diversity'20097,573,964'Channel estimator with extended channel bandwidth'20097,529,531'Apparatus and methods for estimating a sleep clock frequency'20097,463,910'Apparatus and method for determining sleep clock timing'20087,145,891'Method and apparatus to provide desired quality-of-service levels to multiple communication services'20067,058,039'Method and apparatus for selecting a modulation and coding scheme in a wireless communication system'20066,856,644'Method and apparatus for forward link power control bit generation in a spread-spectrum communication system'20056,834,075'Method for improving multipath searcher speed'20046,813,736'Blind transport format detection for communication'20046,799,024'Method and apparatus for automatic gain control compensation in a wireless communication system'20046,728,304'Method and apparatus for performing a signal detection and assignment in a wireless communication system'20046,683,903'Method and apparatus for synchronization within a spread-spectrum communication system'20046,622,278'Method and apparatus for formatting a message in a wireless communication system'20036,580,769'Method and apparatus for backward recursion next state generation in recursive convolutional decoding'20036,498,805'Apparatus and method for estimating channel phase using channel symbol reliability data'20026,463,556'Method and apparatus for interleaving in a communication system'20026,137,845'Method of determining an encoding rate in a communication system'20006,125,137'Apparatus and method for performing a signal search in a coherent wireless communication system'20006,108,324'Apparatus and method for performing a signal search in a wireless communication system'20006,084,904'Method and apparatus for adjusting a power control setpoint threshold in a wireless communication system'20005,974,079'Method and apparatus for encoding rate determination in a communication system'19995,881,093'Method of interleaving a convolutionally coded signal in a spread spectrum communication system'19995,878,098'Method and apparatus for rate determination in a communication system'19995,671,255'Method and apparatus for determining coding rate in a wireless communication system'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2009Patents assigned to MOTOROLA INC (21)· patent assignee history
1997–2000Based in Champaign, IL, US· patent location history
1999–2005Based in Carpentersville, IL, US· patent location history
2004–2006Based in Hawthorn Woods, IL, US· patent location history
2006–2020Based in San Diego, CA, US· patent location history
2008–2020Patents assigned to QUALCOMM INC (78)· patent assignee history
2012–2016Patents assigned to WANG MICHAEL MAO (40)· patent assignee history
2012–2015Patents assigned to GORE DHANANJAY ASHOK (14)· patent assignee history
2012–2015Patents assigned to BARRIAC GWENDOLYN DENISE (13)· patent assignee history
2021Based in Palo Alto, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| QUALCOMM INC | 78 | 2008–2020 |
| WANG MICHAEL MAOself | 40 | 2012–2016 |
| MOTOROLA INC | 21 | 1997–2009 |
| GORE DHANANJAY ASHOK | 14 | 2012–2015 |
| BARRIAC GWENDOLYN DENISE | 13 | 2012–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Diego, California, US | 78 | 2006–2020 |
| Carpentersville, Illinois, US | 11 | 1999–2005 |
| Champaign, Illinois, US | 4 | 1997–2000 |
| Hawthorn Woods, Illinois, US | 3 | 2004–2006 |
| Palo Alto, California, US | 1 | 2021 |