Inventor

Hujun Yin

Inventor

Saratoga, CA, US

Overview

139→

Patents

2005–2020

Patent span

Electricity

Primary field (CPC H)

Patents· 139 as inventor

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

H04Wprimary

H04WWireless communication networks37%

H04LTransmission of digital information, e.g. telegraphic communication32%

H04BTransmission12%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use8%

H04JMultiplex communication4%

Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications4%

G01SRadio direction-finding1%

H03MCoding1%

G06FElectric digital data processing0%

G08CTransmission systems for measured values, control or similar signals0%

PatentTitleYear

10,863,506Virtual multicarrier design for orthogonal frequency division multiple access communications2020 10,715,235Directed wireless communication2020 10,594,376Directed wireless communication2020 10,574,411High efficiency signal field encoding structure2020 10,542,411UE-based D2D discovery2020 10,432,344Spatial reuse of Wi-Fi channels with interference estimation and control2019 10,382,144Systems, methods, and devices for interference mitigation in wireless networks2019 10,349,362User equipment and method for enhanced uplink power control2019 10,187,238Wireless device, method, and computer readable media for signaling a short training field in a high-efficiency wireless local area network2019 10,123,329Long training field in uplink multi-user multiple-input multiple-output communications2018 10,091,818User equipment configured to provide synchronization information for sidelink D2D communications using allocated resource units2018 10,091,709Prioritized synchronization signals and mechanism for distributed device-to-device systems2018 10,084,635High efficiency signal field coding2018 10,057,924High efficiency signal field in high efficiency wireless local area network2018 10,045,369Apparatus, method and system of multi-user downlink transmission2018 10,045,347Virtual multicarrier design for orthogonal frequency division multiple access communications2018 10,009,085Directed wireless communication2018 9,973,916UE-based D2D discovery2018 9,974,048Systems, methods, and devices for distributed scheduling for device-to-device interference mitigation2018 9,961,651Multi-channel power control2018 9,936,521User equipment configured to provide synchronization information for sidelink D2D Communications using allocated resource units2018 9,924,474'Scheme of finite power transmission statuses for low cost wireless broadband communication system'2018 9,912,452'High efficiency signal field encoding structure'2018 9,838,232Wireless device, method, and computer readable media for signaling a short training field in a high-efficiency wireless local area network2017 9,838,168High-efficiency wireless preamble structures with efficient tail bits2017 9,838,984Power control method and system for wireless networks2017 9,825,729'Spatial reuse of Wi-Fi channels with interference estimation and control'2017 9,813,841'Wireless wide area network (WWAN) assisted proximity wireless local area network (WLAN) peer-to-peer (P2P) connection and offloading'2017 9,698,890'Cyclic shift diversity in communication systems'2017 9,661,658'Multi-access scheme and signal structure for D2D communications'2017 9,660,736'Systems, methods, and devices for interference mitigation in wireless networks'2017 9,572,186'Intracell device-to-device communication control'2017 9,560,487'Method and apparatus for wireless location tracking'2017 9,548,879'Virtual multicarrier design for orthogonal frequency division multiple access communications'2017 9,538,487'User equipment and method for enhanced uplink power control'2017 9,497,713'Accurate uplink power control for CoMP and C-RAN'2016 9,480,073'Method for improving short-term fairness and efficiency in wireless local area networks'2016 9,467,819'Multicast service using unicast subframe'2016 9,462,589'Directed wireless communication'2016 9,456,406'Cell discovery and wake up through device-to-device discovery protocols'2016 9,398,604'System and method for managing multiradio communications in a single device'2016 9,370,011'Techniques to provide physical resource allocation using a tree-based structure and communicate a channel quality indicator'2016 9,363,780'System and method of uplink power control in a wireless communication system'2016 9,344,228'Detection and recovery of HARQ NAK-to-ACK feedback error in wireless communications systems'2016 9,325,485'Apparatus and method to enable device-to-device (D2D) discovery in cellular networks'2016 9,294,253'Wireless adaptive packet control message apparatus, systems, and methods'2016 9,288,743'Uplink power control scheme for distributed RRH systems with same cell ID'2016 9,264,963'User equipment and method for enhanced uplink power control'2016 9,154,267'Sounding reference signal (SRS) mechanism for intracell device-to-device (D2D) communication'2015 9,125,091'Supported, self-optimizing wireless networks, optimized with respect to energy, mobility, and capacity'2015 9,113,421'Techniques to control uplink power'2015 9,112,758'Remote radio unit (RRU) and base band unit (BBU)'2015 9,107,198'Uplink feedback channel reporting mechanism in wireless systems'2015 9,100,976'Device-to-device distributed scheduling'2015 9,066,360'Channel quality information feedback techniques for a wireless system'2015 9,060,247'System and method for multi-radio cloud computing for location sensing'2015 9,037,091'Transmission of channel quality data in wireless communication systems'2015 9,030,984'Transmission power control schemes for D2D communications'2015 9,001,759'Base station and method for resource allocation in a 3GPP LTE network'2015 8,959,409'Detection and recovery of HARQ NAK-to-ACK feedback error in wireless communications systems'2015 8,934,368'WLAN having load balancing based on access point loading'2015 8,934,437'Apparatus and method to establish a device-to-device (D2D) connection in a 3GPP-LTE network using a distributed channel scan'2015 8,934,554'Virtual multicarrier design for orthogonal frequency division multiple access communications'2015 8,817,733'Mobile proxy for cloud radio access network'2014 8,768,393'Method and apparatus for interference mitigation in wireless systems'2014 8,718,080'Techniques for quick access channel information loading in wireless networks'2014 8,675,602'Methods for an uplink power control mechanism'2014 8,677,223'Tail-biting convolutional codes for uplink fast feedback control channel'2014 8,660,069'Method for coding additional information in a media access protocol (MAP) message'2014 8,660,073'Techniques to provide physical resource allocation using a tree-based structure and communicate a channel quality indicator'2014 8,599,768'Distributing group size indications to mobile stations'2013 8,599,769'Uplink open loop power control system'2013 8,594,718'Uplink power headroom calculation and reporting for OFDMA carrier aggregation communication system'2013 8,588,121'Method for improving power efficiency of subscriber stations'2013 8,582,493'Implicit wireless relay station based upon observed communications between a subscriber station and a base station'2013 8,553,580'Multi-radio medium-agnostic access architecture'2013 8,553,794'Full-rate, full-diversity space-time block code technique for multiple transmissions using simple linear decoding complexity'2013 8,532,297'Techniques for transmitting control channel information'2013 8,521,089'Reducing co-channel interference'2013 8,510,358'Partially random permutation sequence generator'2013 8,478,258'Techniques to reduce false detection of control channel messages in a wireless network'2013 8,472,331'Techniques for coexistence-aware resource allocation in wireless networks'2013 8,472,448'Wireless adaptive packet control message apparatus, systems, and methods'2013 8,472,993'Downlink and uplink pathloss estimation gap adjustment scheme for wireless systems'2013 8,462,758'Channel quality information feedback techniques for a wireless system'2013 8,433,966'Acknowledgment channel design for wireless access networks'2013 8,433,359'Uplink power control scheme'2013 8,417,279'Techniques to control transmitter power level'2013 8,416,675'Tone reservation techniques for reducing peak-to-average power ratios'2013 8,417,190'Uplink feedback channel reporting mechanism in wireless systems'2013 8,412,106'Directed wireless communication'2013 8,413,001'Determining hybrid automatic repeat request (HARQ) timing'2013 8,397,126'Systems and methods for channel coding of wireless communication'2013 8,379,619'Subcarrier permutation to achieve high frequency diversity of OFDMA systems'2013 8,359,512'Interference avoidance with synchronous HARQ and persistent scheduling'2013 8,340,593'Techniques to control uplink power'2012 8,315,213'System and method for allocating subchannels among mobile stations in a wireless access network'2012 8,316,269'HARQ feedback channel indexing scheme in wireless communication systems'2012 8,300,585'Method and apparatus for transmitting an ACK/NACK signal in a wireless communication system'2012 8,300,586'Wireless broadband resource allocation indexing'2012 8,295,373'Virtual multicarrier design for orthogonal frequency division multiple access communications'2012 8,261,151'Dynamic interference avoidance with asynchronous HARQ'2012 8,249,039'WLAN having load balancing based on access point loading'2012 8,243,648'Spatial reuse techniques with wireless network relays'2012 8,243,690'Bandwidth allocation base station and method for allocating uplink bandwidth using SDMA'2012 8,239,723'HARQ timing control in wireless communication systems'2012 8,224,373'Uplink power control in wireless networks'2012 8,219,136'Techniques to determine transmitter power'2012 8,200,165'Techniques for transmission of channel quality data in wireless systems'2012 8,194,798'MIMO symbol decoder and method for decoding spatially multiplexed symbols using combined linear equalization and maximum likelihood decoding'2012 8,169,959'System aided PAPR reduction scheme based on TR algorithm'2012 8,140,068'Techniques for feedback in cellular systems to mitigate interference in downlink'2012 8,134,912'Apparatus, systems and methods adapted for opportunistic forwarding of uplink short messages in wireless metropolitan area networks'2012 8,121,103'Adaptive MAC fragmentation and rate selection for 802.11 wireless networks'2012 8,064,476'Techniques for quick access channel information loading in wireless networks'2011 8,031,649'Systems and methods for arranging MAC layer PDUs in a downlink burst'2011 7,974,242'Device, system, and method of channel quality indication'2011 7,957,742'WLAN having load balancing by access point admission/termination'2011 7,936,836'Method and apparatus for an OFDMA parallel architecture scheduler'2011 7,933,244'Multi-carrier communications with group-based subcarrier allocation'2011 7,933,346'Base station and method for mitigating interference in a sectorized communication network'2011 7,924,809'Techniques to provide a channel quality indicator'2011 7,924,757'Method for improving power efficiency of subscriber stations'2011 7,912,022'WLAN having load balancing based on access point loading'2011 7,894,413'Adaptive MAC fragmentation and rate selection for 802.11 wireless networks'2011 7,885,214'Device, system, and method for partitioning and framing communication signals in broadband wireless access networks'2011 7,840,221'WLAN having load balancing by beacon power adjustments'2010 7,796,498'Weighted tone reservation for OFDM PAPR reduction'2010 7,769,043'Packet shaping for mixed rate 802.11 wireless networks'2010 7,573,850'Multi-carrier communications with group-based subcarrier allocation'2009 7,519,030'Adaptive MAC fragmentation and rate selection for 802.11 wireless networks'2009 7,414,994'Multi-carrier communication with time division multiplexing and carrier-selective loading'2008 7,406,319'WLAN having load balancing by access point admission/termination'2008 7,400,901'WLAN having load balancing based on access point loading'2008 7,355,962'Multi-carrier communications with group-based subcarrier allocation'2008 7,301,965'Packet shaping for mixed rate 802.11 wireless networks'2007 7,164,669'Multi-carrier communication with time division multiplexing and carrier-selective loading'2007 6,904,283'Multi-carrier communications with group-based subcarrier allocation'2005 6,870,808'Channel allocation in broadband orthogonal frequency-division multiple-access/space-division multiple-access networks'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2011Based in Seattle, WA, US· patent location history

2007–2012Based in Bethlehem, PA, US· patent location history

2010–2019Patents assigned to INTEL CORP (92)· patent assignee history

2010–2016Based in San Jose, CA, US· patent location history

2011–2018Patents assigned to YIN HUJUN (70)· patent assignee history

2011–2018Patents assigned to LI QINGHUA (13)· patent assignee history

2012–2018Patents assigned to YANG RONGZHEN (21)· patent assignee history

2012–2020Based in Saratoga, CA, US· patent location history

2013–2020Based in Spokane, WA, US· patent location history

2016–2020Patents assigned to INTEL IP CORP (20)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
INTEL CORP	92	2010–2019
YIN HUJUNself	70	2011–2018
YANG RONGZHEN	21	2012–2018
INTEL IP CORP	20	2016–2020
LI QINGHUA	13	2011–2018

Locations

Location	Patents	Span
Saratoga, California, US	77	2012–2020
San Jose, California, US	35	2010–2016
Bethlehem, Pennsylvania, US	8	2007–2012
Seattle, Washington, US	7	2005–2011
Spokane, Washington, US	5	2013–2020