Issued Patents All Time
Showing 76–100 of 131 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9929851 | System and methods for full duplex communication over a wireless network | Yan Zhou, Gwendolyn Denise Barriac, Simone Merlin | 2018-03-27 |
| 9924387 | FTM protocol with angle of arrival and angle of departure | Xiaoxin Zhang | 2018-03-20 |
| 9923792 | Methods and systems for enhanced round trip time (RTT) exchange | Sandip Homchaudhuri, Xin He, Xiaoxin Zhang, Ashish Kumar Shukla | 2018-03-20 |
| 9918195 | Signaling usage of cyclic shift diversity in transmitting wireless devices | Rahul Malik | 2018-03-13 |
| 9907044 | IEEE 802.11 enhancements for high efficiency positioning | Xiaoxin Zhang, Ning Zhang, Youhan Kim, Praveen Dua, Meghna Agrawal | 2018-02-27 |
| 9900859 | Double sided round trip time calibration | — | 2018-02-20 |
| 9866993 | Distribution and utilization of antenna information for location determination operations | Saumitra Mohan Das, Sai Pradeep Venkatraman, Subash Marri Sridhar | 2018-01-09 |
| 9867004 | Broadcast time-of-departure (TOD) frame format | Ning Zhang, James Simon Cho, Xiaoxin Zhang | 2018-01-09 |
| 9836613 | Obfuscating the locations of access points and femtocells | Stephen William Edge | 2017-12-05 |
| 9819750 | Neighbor aware network cluster topology establishment based on proximity measurements | Alireza Raissinia, Santosh Paul Abraham | 2017-11-14 |
| 9807637 | Broadcast ranging messages for WLAN RTT measurements | Ashok Bhatia, Vishal Agarwal, Dominic Gerard Farmer | 2017-10-31 |
| 9794906 | Double sided round trip time calibration | — | 2017-10-17 |
| 9781698 | Distribution and utilization of antenna information for location determination operations | Sai Pradeep Venkatraman, Subash Marri Sridhar, Saumitra Mohan Das | 2017-10-03 |
| 9736640 | Methods and systems for a ranging protocol | — | 2017-08-15 |
| 9730179 | Passive locationing over multiple channels | Xiaoxin Zhang | 2017-08-08 |
| 9699052 | Methods and systems for enhanced round trip time (RTT) exchange | Sandip Homchaudhuri, Xin He, Xiaoxin Zhang, Ashish Kumar Shukla | 2017-07-04 |
| 9674814 | Failure conditions for fine timing measurement (FTM) protocol | — | 2017-06-06 |
| 9668101 | Partial timing synchronization function (TSF) synchronization in fine timing measurement (FTM) protocol | Subash Marri Sridhar, Santosh Vamaraju | 2017-05-30 |
| 9661603 | Passive positioning utilizing beacon neighbor reports | — | 2017-05-23 |
| 9621305 | Bit parser for interleaver in transmitter with multiple transmit antennas | — | 2017-04-11 |
| 9565649 | Distribution and utilization of antenna information for location determination operations | Sai Pradeep Venkatraman, Subash Marri Sridhar, Saumitra Mohan Das | 2017-02-07 |
| 9560620 | Methods and systems for enhanced round trip time (RTT) exchange | Subash Marri Sridhar | 2017-01-31 |
| 9532328 | Methods and apparatuses for improving quality of positioning | — | 2016-12-27 |
| 9497641 | Cyclic shift delay detection using a classifier | Lionel Jacques Garin, Vinay Sridhara, Xiaoxin Zhang, Sundar Raman, Gengsheng Zhang +1 more | 2016-11-15 |
| 9491583 | Methods, apparatuses, and devices for positioning mobile devices using measured receiver gain | Sai Pradeep Venkatraman, Gengsheng Zhang, Weihua Gao | 2016-11-08 |