Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12271376 | Generating metadata from a scan of a data object in an object store for performing subsequent queries to the data object | Fusheng Yuan, Kaiwen Qu | 2025-04-08 |
| 12118122 | Masking sensitive information in records of filtered accesses to unstructured data | Josef Schiefer, Karishma Chawla, Ruiwen Zhao, Michael Banfield, Fusheng Yuan +1 more | 2024-10-15 |
| 11625501 | Masking sensitive information in records of filtered accesses to unstructured data | Josef Schiefer, Karishma Chawla, Ruiwen Zhao, Michael Banfield, Fusheng Yuan +1 more | 2023-04-11 |
| 10803197 | Masking sensitive information in records of filtered accesses to unstructured data | Josef Schiefer, Karishma Chawla, Ruiwen Zhao, Michael Banfield, Fusheng Yuan +1 more | 2020-10-13 |
| 10664508 | Server-side filtering of unstructured data items at object storage services | Douglas Stewart Laurence, Josef Schiefer, Sameer Choudhary, Ruiwen Zhao, Michael Banfield +2 more | 2020-05-26 |
| 10650032 | Filtering pipeline optimizations for unstructured data | Douglas Stewart Laurence, Karmveer Veer Singh, Josef Schiefer, Michael Banfield, Kaiwen Qu +6 more | 2020-05-12 |
| 10536703 | Method and apparatus for video quality assessment based on content complexity | Fan Zhang, Kai Xie, Zhibo Chen | 2020-01-14 |
| 10206171 | Method for scheduling wake/sleep cycles by a central device in a wireless network | Jian Feng Chen, Xiao-Jun Ma | 2019-02-12 |
| 10075710 | Video quality measurement | Fan Zhang, Kai Xie, Zhibo Chen | 2018-09-11 |
| 9961340 | Method and apparatus for video quality measurement | Fan Zhang, Kai Xie, Zhibo Chen | 2018-05-01 |
| 9900256 | Method and apparatus for quality of experience management for network services | Zhi Bo Chen, Xian Lei Wang | 2018-02-20 |
| 9769501 | Video quality assessment at a bitstream level | Zhibo Chen, Kai Xie | 2017-09-19 |
| 9723301 | Method and apparatus for context-based video quality assessment | Zhibo Chen, Fan Zhang | 2017-08-01 |
| 9723309 | Method and apparatus for detecting gradual transition picture in video bitstream | Zhibo Chen, Kai Xie | 2017-08-01 |
| 9716881 | Method and apparatus for context-based video quality assessment | Zhibo Chen, Fan Zhang | 2017-07-25 |
| 9549183 | Method and device for estimating video quality on bitstream level | Xiao Dong Gu, Zhibo Chen, Kai Xie | 2017-01-17 |
| 9497704 | Method for scheduling wake/sleep cycles by a central device in a wireless network | Jian Feng Chen, Xiao-Jun Ma | 2016-11-15 |
| 9344478 | Method and apparatus for managing content distribution over multiple terminal devices in collaborative media system | Jian Feng Chen, Xiao-Jun Ma | 2016-05-17 |
| 9288071 | Method and apparatus for assessing quality of video stream | Zhibo Chen, Xianlei Wang | 2016-03-15 |
| 9276975 | Method and apparatus for monitoring quality of service of network | Xianlei Wang, Renlei Chen | 2016-03-01 |
| 9137720 | Handover method of multicast and broadcast service based on buffer fullness | Jian Feng Chen, Jun Li, Yun Tao Shi | 2015-09-15 |
| 9077464 | Method for providing multicast services | Yun Tao Shi, Jun Li | 2015-07-07 |
| 8694846 | Method for receiving and transmitting data blocks | Jian Feng Chen, Jun Li | 2014-04-08 |
| 8520702 | Method and device for providing a service | Jian Feng Chen | 2013-08-27 |
| 8437717 | Method and apparatus for reporting state information | Jian Feng Chen, Jun Li, Yun Tao Shi | 2013-05-07 |