Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9715856 | Common voltage adjustment circuit for display panel and display apparatus | Qin Tan | 2017-07-25 |
| 9516257 | Display device housing and display device | Qin Tan, Zhen Zhang | 2016-12-06 |
| 9008332 | Processing chip for a digital microphone and related input circuit and a digital microphone | Wenjing Wang, Rongrong Bai, Jing Cao | 2015-04-14 |
| 8810220 | Power supply device, a processing chip for a digital microphone and related digital microphone | Rongrong Bai, Duanduan Jian, Wenjing Wang, Jing Cao | 2014-08-19 |
| 8564467 | Generating an adjustable signal | Pei Yang, Rongrong Bai, Yaoli Jiang, Dianyu Chen, Yan Qi +8 more | 2013-10-22 |