Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11750163 | Deglitching circuit and method in a class-D amplifier | Ru Feng Du | 2023-09-05 |
| 11486928 | Electronic circuit and corresponding method of testing electronic circuits | Ignazio Pisello, Yu Yong Wang, Dario Arena | 2022-11-01 |
| 11289086 | Selective response rendering for virtual assistants | Nicholas David Burton, Arash Ghanaie-Sichanie, Senthil Velayutham, Jian Wu | 2022-03-29 |
| 11200269 | Method and system for highlighting answer phrases | Qifa Ke, Frank Torsten Bernd Seide, Rajanala Sai Krishna Sravanthi | 2021-12-14 |
| 10965263 | Deglitching circuit and method in class-D amplifier | Ru Feng Du | 2021-03-30 |
| 10540679 | Tracking interaction with sponsored and unsponsored content | Yawen Wei, Lihong Pei, Hardik N. Bati, Sanjay Dubey, Waitat Peter Poon +2 more | 2020-01-21 |
| 10530309 | Methods and circuits to reduce pop noise in an audio device | Ru Feng Du | 2020-01-07 |
| 10193506 | Methods and circuits to reduce pop noise in an audio device | Ru Feng Du | 2019-01-29 |
| 10169453 | Automatic document summarization using search engine intelligence | Gang Luo, Krishna Sravanthi Rajanala Sai, Dario Bigongiari, Qifa Ke, Oana Nicolov +1 more | 2019-01-01 |
| 9866187 | High efficiency class D amplifier with reduced generation of EMI | Hong Wu Lin | 2018-01-09 |
| 9667201 | Advanced current limit function for audio amplifier | Ru Feng Du | 2017-05-30 |
| 9577579 | Methods and circuits to reduce pop noise in an audio device | Ru Feng Du | 2017-02-21 |
| 9306523 | Methods and circuits to reduce pop noise in an audio device | Ru Feng Du | 2016-04-05 |
| 9276530 | Advanced current limit function for audio amplifier | Ru Feng Du | 2016-03-01 |
| 9231535 | Silent start class-D amplifier | Ru Feng Du | 2016-01-05 |