Issued Patents All Time
Showing 176–200 of 347 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D783927 | Strawberry chewing gum | — | 2017-04-18 |
| 9613634 | Control of acoustic echo canceller adaptive filter for speech enhancement | — | 2017-04-04 |
| 9589556 | Energy adjustment of acoustic echo replica signal for speech enhancement | — | 2017-03-07 |
| 9589570 | Audio classification based on perceptual quality for low or medium bit rates | — | 2017-03-07 |
| 9589572 | Stepsize determination of adaptive filter for cancelling voice portion by combining open-loop and closed-loop approaches | — | 2017-03-07 |
| D779153 | Strawberry chewing gum | — | 2017-02-21 |
| 9570093 | Unvoiced/voiced decision for speech processing | — | 2017-02-14 |
| D778525 | Blueberry chewing gum | — | 2017-02-14 |
| 9540687 | DNA fragment detection method, DNA fragment detection kit and the use thereof | Jianguang Zhang, Zhongchun Zhou, Daixing Zhou, Genming Xu, Feng Tian | 2017-01-10 |
| 9520139 | Post tone suppression for speech enhancement | — | 2016-12-13 |
| 9510096 | Noise energy controlling in noise reduction system with two microphones | — | 2016-11-29 |
| 9508359 | Acoustic echo preprocessing for speech enhancement | — | 2016-11-29 |
| D770124 | Mint chewing gum | — | 2016-11-01 |
| 9443531 | Single MIC detection in beamformer and noise canceller for speech enhancement | — | 2016-09-13 |
| 9443974 | Super junction trench power MOSFET device fabrication | Kyle Terrill, Deva Pattanayak, Kuo-In Chen, The-Tu Chau, Sharon Shi +1 more | 2016-09-13 |
| 9443534 | Bandwidth extension system and approach | — | 2016-09-13 |
| 9425306 | Super junction trench power MOSFET devices | Kyle Terrill, Deva Pattanayak, Kuo-In Chen, The-Tu Chau, Sharon Shi +1 more | 2016-08-23 |
| 9425305 | Structures of and methods of fabricating split gate MIS devices | Kyle Terrill, Chanho Park | 2016-08-23 |
| 9419129 | Split gate semiconductor device with curved gate oxide profile | Kuo-In Chen, Kyle Terrill, Sharon Shi | 2016-08-16 |
| 9418671 | Adaptive high-pass post-filter | — | 2016-08-16 |
| 9401156 | Adaptive tilt compensation for synthesized speech | Huan-Yu Su | 2016-07-26 |
| 9373950 | Modular multilevel converter valve protection method | Yuefeng Yang, Renqiu Wang, Zhiyuan He, Xinggang Zhang, Minhua Xie | 2016-06-21 |
| 9336790 | Packet loss concealment for speech coding | — | 2016-05-10 |
| 9313818 | Method and system for converging call | Lingjiang Mu | 2016-04-12 |
| 9269365 | Adaptive gain reduction for encoding a speech signal | Huan-Yu Su | 2016-02-23 |