Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
PX

Pengfei Xia

Futurewei Technologies: 10 patents #3 of 245Top 2%
IHInterdigital Patent Holdings: 4 patents #26 of 181Top 15%
Huawei: 1 patents #1,264 of 3,447Top 40%
San Diego, CA: #94 of 4,495 inventorsTop 3%
California: #532 of 66,859 inventorsTop 1%
Overall (2021): #3,450 of 548,734Top 1%
15 Patents 2021

Issued Patents 2021

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
11191104 Systems and methods for fractional carrier sense multiple access with collision avoidance (CSMA/CA) for WLANS Oghenekome Oteri, Hanging Lou, Monisha Ghosh, Robert L. Olesen, Frank La Sita +2 more 2021-11-30
11177982 System and method for providing explicit feedback in the uplink Richard Stirling-Gallacher, Bin Liu, Nathan Edward Tenny, Hongcheng Zhuang 2021-11-16
11171708 Device/UE-oriented beam recovery and maintenance mechanisms Bin Liu, Nathan Edward Tenny 2021-11-09
11159218 System and method for feeding back channel information Qiang Wu, David Mazzarese, Yongxing Zhou, Yang Tang 2021-10-26
11153908 Enhancements for resource allocation in WLAN systems Hanqing Lou, Guodong Zhang, Xiaofei Wang, Juan Fang, Oghenekome Oteri +2 more 2021-10-19
11134521 System and method for UE random access over wide bandwidth with subset restriction Bin Liu 2021-09-28
11122444 Beamforming methods and methods for using beams Hanqing Lou, Monisha Ghosh, Oghenekome Oteri, Robert L. Olesen 2021-09-14
11082176 System and method for transmitting a sub-space selection Bin Liu 2021-08-03
11070345 Channel measurement for uplink transmission Young Hoon Kwon 2021-07-20
11026187 Clear channel assessment (CCA) threshold adaptation method Oghenekome Oteri, Xiaofei Wang, Hanqing Lou, Monisha Ghosh, Robert L. Olesen +2 more 2021-06-01
11013034 System and method for random access communications Young Hoon Kwon, Bin Liu 2021-05-18
11012210 System and method for demodulation reference signal overhead reduction Bin Liu 2021-05-18
10931514 System and method for communications beam recovery Bin Liu 2021-02-23
10925062 System and method for beam management in high frequency multi-carrier operations with spatial quasi co-locations Bin Liu 2021-02-16
10897287 System and method for spatial quasi-co-location (SQCL) similar angle precoding (SAP) Bin Liu, Richard Stirling-Gallacher 2021-01-19