Issued Patents All Time
Showing 151–175 of 668 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10771498 | Validating de-authentication requests | Sagar A. Tamhane, Nayan D. Gaywala, Liwen Chu, Hongyuan Zhang | 2020-09-08 |
| 10771126 | Uplink multi-user multiple input multiple output for wireless local area network | Liwen Chu, Hongyuan Zhang | 2020-09-08 |
| 10769441 | Cluster based photo navigation | Guiheng Zhou, Liyong Chen, Junjie Ke, Hao Chen, Deben Kong +1 more | 2020-09-08 |
| 10764874 | Trigger frame format for orthogonal frequency division multiple access (OFDMA) communication | Liwen Chu, Yakun Sun, Hongyuan Zhang, Lei Wang, Jinjing Jiang | 2020-09-01 |
| 10764855 | Synchronizing clocks in a wireless network | Liwen Chu, Hongyuan Zhang | 2020-09-01 |
| 10764826 | Low power wakeup in a wireless network | Liwen Chu, Jinjing Jiang, Hua Mu, Hongyuan Zhang | 2020-09-01 |
| 10763997 | Action frame to indicate change in block acknowledgment procedure | Jinjing Jiang, Liwen Chu, Yi-Ling Chao, Hongyuan Zhang | 2020-09-01 |
| 10742285 | Explicit multiuser beamforming training in a wireless local area network | Liwen Chu, Yakun Sun, Rui Cao, Hongyuan Zhang | 2020-08-11 |
| 10727912 | Uplink multi-user multiple input multiple output for wireless local area network | Liwen Chu, Hongyuan Zhang | 2020-07-28 |
| 10721026 | Block ACK frame with flow control | Jinjing Jiang, Liwen Chu, Yi-Ling Chao, Hongyuan Zhang | 2020-07-21 |
| 10715368 | Generating packets having orthogonal frequency division multiplexing (OFDM) symbols | Hongyuan Zhang, Yakun Sun, Mingguang Xu, Rui Cao | 2020-07-14 |
| 10712422 | Error recovery in null data packet (NDP) ranging | Liwen Chu, Hongyuan Zhang | 2020-07-14 |
| 10708892 | Resource request for uplink transmission | Liwen Chu, Hongyuan Zhang, Lei Wang, Yakun Sun, Jinjing Jiang | 2020-07-07 |
| 10707928 | Group acknowledgement for multiple user communication in a wireless local area network | Liwen Chu, Lei Wang, Jinjing Jiang, Hongyuan Zhang | 2020-07-07 |
| 10694546 | Media access control for duplex transmissions in wireless local area networks | Liwen Chu, Hongyuan Zhang | 2020-06-23 |
| 10694523 | Spatial reuse transmissions in wireless local area networks (WLANs) | Liwen Chu, Lei Wang, Jinjing Jiang, Hongyuan Zhang | 2020-06-23 |
| 10681578 | Method and apparatus for performing a fine timing measurement in a wireless network | Liwen Chu, Sagar A. Tamhane, Sarang Shrikrishna Wagholikar, Hongyuan Zhang | 2020-06-09 |
| 10673547 | Method and apparatus for communication | Liwen Chu, Lei Wang, Jinjin Jiang, Hongyuan Zhang | 2020-06-02 |
| 10667175 | Systems and methods for segmentation and reassembly of data frames in 802.11 wireless local area networks | Jinjing Jiang, Liwen Chu, Hongyuan Zhang | 2020-05-26 |
| 10660105 | Systems and methods for multi-user operation with duplex medium access control | Liwen Chu, Hongyuan Zhang | 2020-05-19 |
| 10659189 | Control field for resource request with multiple formulas for use in a wireless communication network | Liwen Chu, Hongyuan Zhang | 2020-05-19 |
| 10656256 | Ranging measurements in wireless communication systems | Liwen Chu, Sagar A. Tamhane, Hongyuan Zhang, Christian R. Berger, Niranjan Grandhe +1 more | 2020-05-19 |
| 10641887 | Null data packet (NDP) ranging with unassociated stations | Liwen Chu, Hongyuan Zhang | 2020-05-05 |
| 10631187 | Method and apparatus for ranging | Liwen Chu, Sagar A. Tamhane, Christian R. Berger, Niranjan Grandhe, Hongyuan Zhang | 2020-04-21 |
| 10624131 | Channel access for simultaneous uplink transmissions by multiple communication devices | Liwen Chu, Lei Wang, Jinjing Jiang, Yakun Sun, Hongyuan Zhang | 2020-04-14 |