Issued Patents All Time
Showing 276–300 of 668 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9992772 | Beacon frames that can be used for beamforming training | Yong Liu, Hongyuan Zhang, Raja Banerjea, Harish Ramamurthy | 2018-06-05 |
| 9991941 | Beamforming scheme for phased-array antennas | Songping Wu, Manyuan Shen, Quan Zhou, Hongyuan Zhang | 2018-06-05 |
| 9986521 | Systems and methods for detecting a primary synchronization signal in a wireless communication system | Chusong Xiao, Qing Zhao, Manyuan Shen, Leilei Song | 2018-05-29 |
| 9980268 | Orthogonal frequency division multiple access for wireless local area network | Hongyuan Zhang, Yakun Sun, Liwen Chu | 2018-05-22 |
| 9980188 | User mobility control for heterogeneous wireless networks | Jihwan P. Choi, Yakun Sun, Ying Cai | 2018-05-22 |
| 9974040 | Peer to peer ranging exchange | Liwen Chu, Sagar A. Tamhane, Sarang Shrikrishna Wagholikar, Hongyuan Zhang | 2018-05-15 |
| 9942193 | Basic service set color identifier | Liwen Chu, Hongyuan Zhang, Lei Wang, Jinjing Jiang | 2018-04-10 |
| 9942010 | Methods and systems for enabling communications from a station to an access point using an orthogonal frequency division multiple access (OFDMA) communication scheme | Liwen Chu, Lei Wang, Hongyuan Zhang, Jinjing Jiang | 2018-04-10 |
| 9942008 | Systems and methods for range extension by time repetition | Yakun Sun, Hongyuan Zhang, Lei Wang | 2018-04-10 |
| 9941988 | Multi-radio device for WLAN | Hongyuan Zhang, Rohit U. Nabar | 2018-04-10 |
| 9935794 | Carrier frequency offset estimation | Rui Cao, Xiayu Zheng, Hongyuan Zhang, Liwen Chu, Yakun Sun | 2018-04-03 |
| 9924512 | OFDMA with block tone assignment for WLAN | Hongyuan Zhang, Rohit U. Nabar | 2018-03-20 |
| 9913208 | System and method for providing schedule information used to snoop ranging exchanges between wireless devices | Liwen Chu, Sagar A. Tamhane, Sarang Shrikrishna Wagholikar, Hongyuan Zhang | 2018-03-06 |
| 9912388 | Sub-channel allocation in orthogonal frequency division multiplex WLAN | Liwen Chu, Lei Wang, Hongyuan Zhang, Yakun Sun, Jinjing Jiang | 2018-03-06 |
| 9883472 | Methods and apparatus for beaconing within a wireless network based on an indication of distance | Sagar A. Tamhane, Paul A. Lambert, Binh Quoc Tran, Sarang Shrikrishna Wagholikar, Liwen Chu +1 more | 2018-01-30 |
| 9882686 | Data stream interleaving with different rotations applied to changed bit streams for spatially diverse transmission | Bhaskar Nallapureddy, Atul Salhotra | 2018-01-30 |
| 9876614 | Hybrid automatic repeat request for wireless local area network | Yakun Sun, Liwen Chu, Hongyuan Zhang, Sudhir Srinivasa | 2018-01-23 |
| 9867185 | Method and apparatus for communicating in sub-1 GHz bands according to the IEEE 802.11ac, IEEE 802.11ah and IEEE 802.11af standards | Hongyuan Zhang | 2018-01-09 |
| 9860712 | Communicating broadcast signals in carrier-aggregated wireless networks | Jihwan P. Choi | 2018-01-02 |
| 9853791 | Medium access protection and bandwidth negotiation in a wireless local area network | Liwen Chu, Hongyuan Zhang, Yakun Sun, Xiayu Zheng, Rui Cao | 2017-12-26 |
| 9854468 | Method and apparatus for estimating distance between network devices in a wireless network | Liwen Chu, Sagar A. Tamhane, Sarang Shrikrishna Wagholikar, Hongyuan Zhang | 2017-12-26 |
| 9854547 | Method and apparatus for synchronizing timing among devices in a wireless local area network (WLAN) | Liwen Chu, Hongyuan Zhang | 2017-12-26 |
| 9854607 | Method and apparatus for performing dynamic clear channel assessent (CCA), and distinguishing wireless communications among different basic service sets | Liwen Chu, Hongyuan Zhang, Lei Wang, Jinjing Jiang | 2017-12-26 |
| 9832059 | High efficiency orthogonal frequency division multiplexing (OFDM) physical layer (PHY) | Hongyuan Zhang, Yakun Sun, Mingguang Xu, Rui Cao | 2017-11-28 |
| 9826532 | Orthogonal frequency division multiple access resource request | Liwen Chu, Hongyuan Zhang, Lei Wang, Yakun Sun, Jinjing Jiang | 2017-11-21 |