Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11977404 | Fast startup power regulator circuitry | — | 2024-05-07 |
| 11451131 | Pulse train conditioning circuits and related methods | — | 2022-09-20 |
| 9742398 | Methods and apparatus for sensing current through power semiconductor devices with reduced sensitivity to temperature and process variations | Cetin Kaya | 2017-08-22 |
| 8588474 | Motion detection in video with large areas of detail | Fan Zhai, Weider Peter Chang | 2013-11-19 |
| 7453525 | Motion detector for a video display system | Karl Renner, Weider Peter Chang | 2008-11-18 |
| 7443454 | Method for treating inter-frame motion in a composite video signal | Weider Peter Chang, Karl Renner | 2008-10-28 |
| 7355655 | Systems and methods for separating luma and chroma information in a composite video signal | Weider Peter Chang, Karl Renner, Steven Clynes, Jason Meiners | 2008-04-08 |
| 7349033 | Systems and methods for correcting color phase error in video systems | Weider Peter Chang | 2008-03-25 |
| 7023497 | Clamping circuit with wide input dynamic range for video or other AC coupled signals | Lieyi Fang, Haydar Bilhan, Gonggui Xu, Feng Ying, Erkan Bilhan +1 more | 2006-04-04 |
| 6970038 | Switching scheme to improve linearity and noise in switched capacitor stage with switched feedback capacitor | — | 2005-11-29 |
| 6940548 | Analog optical black clamping circuit for a charge coupled device having wide programmable gain range | Feng Ying, Yong Han, Haydar Bilhan, Lieyi Fang, Gary Lee +1 more | 2005-09-06 |
| 6829007 | Digital scheme for noise filtering of optical black and offset correction in CCD signal processing | Haydar Bilhan | 2004-12-07 |
| 6791607 | Optical black and offset correction in CCD signal processing | Haydar Bilhan | 2004-09-14 |
| 6753913 | CMOS analog front end architecture with variable gain for digital cameras and camcorders | Haydar Bilhan, Gary Lee, Feng Ying, Ching-Yuh Tsay, Xucheng Wang | 2004-06-22 |