Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9800825 | Semiconductor display driver device, mobile multimedia apparatus and method for frame rate conversion | Yin-Chun Blue Lan, Yen Chuo, Chien-Hao Chiu | 2017-10-24 |
| 9392291 | Method and apparatus of temporary image frame compression | — | 2016-07-12 |
| 8699808 | Method and apparatus of temporary image frame compression | — | 2014-04-15 |
| 8503521 | Method of digital video reference frame compression | Yin-Chun Blue Lan | 2013-08-06 |
| 8428120 | Method and apparatus of Bayer pattern direct video compression | Eckehard Steinbach, Yin-Chun Blue Lan, Hu Chen, Mingzhe Sun | 2013-04-23 |
| 8213728 | Method and apparatus of image compression with output control | Yin-Chun Blue Lan | 2012-07-03 |
| 7953285 | Method and circuit of high performance variable length coding and decoding for image compression | Yin-Chun Blue Lan, Shi-Ho Tien | 2011-05-31 |
| 7589990 | Semiconductor ROM device and manufacturing method thereof | Thomas Chang, Ing-Ruey Liaw | 2009-09-15 |
| 7570819 | Method and apparatus for displaying images with compression mechanism | Yin-Chun Blue Lan | 2009-08-04 |
| 7526028 | Motion estimation method and apparatus for video data compression | Yen-Chieh Ouyang | 2009-04-28 |
| 7466867 | Method and apparatus for image compression and decompression | Chih-Sheng Cheng, Yin-Chun Blue Lan | 2008-12-16 |
| 6040998 | Memory activation devices and methods | Venkat Mattela, Muhammad Afsar, Balraj Singh, Chih-Teng Hung | 2000-03-21 |
| 5923665 | Memory controller for decoding a compressed/encoded video data frame | Yuanyuan Sun, Jih-Hsien Soong, Richard Yen-Hsiang Chang, Tzoyao Chan, Chia-Lun Hang | 1999-07-13 |
| 5838380 | Memory controller for decoding a compressed/encoded video data frame | Yuanyuan Sun, Jih-Hsien Soong, Richard Yen-Hsiang Chang, Tzoyao Chan, Chia-Lun Hang | 1998-11-17 |
| 5815634 | Stream synchronization method and apparatus for MPEG playback system | Daniel Daum, Mark Rosenau, Jeffrey G. Ort, Richard Yen-Hsiang Chang, Tzoyao Chan | 1998-09-29 |
| 5680357 | High speed, low noise, low power, electronic memory sensing scheme | Lyle Albertson | 1997-10-21 |
| 5608877 | Reset based computer bus identification method and circuit resilient to power transience | Tzoyao Chan, Jih-Hsien Soong | 1997-03-04 |
| 5594660 | Programmable audio-video synchronization method and apparatus for multimedia systems | Tzoyao Chan, Richard Yen-Hsiang Chang, Mark Rosenau, Jeffrey G. Ort, Daniel Daum +1 more | 1997-01-14 |
| 5267213 | Bias circuitry for content addressable memory cells of a floating gate nonvolatile memory | Jerry G. Jex, Alan E. Baker | 1993-11-30 |