Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9024880 | Interactive system capable of improving image processing | Hsin-Chia Chen, Chih-Hung Lu, Cho-Yi Lin | 2015-05-05 |
| 8786719 | Image calibration method and operation method for sensor array module with wide angle | Hsin-Chia Chen, Chih-Hsin Lin, Ren-Hau Gu, Chang-Che Tsai | 2014-07-22 |
| 8760390 | Interactive device capable of improving image processing | Hsuan-Hsien Lee, Chin-Hsin Yang | 2014-06-24 |
| 8638398 | Cursor control method and apparatus | Meng Tsung Wu, Hsin-Chia Chen, Chih-Hsin Lin, Chang-Che Tsai, Chao-Chien Huang +1 more | 2014-01-28 |
| 8605987 | Object-based 3-dimensional stereo information generation apparatus and method, and interactive system using the same | Hsin-Chia Chen, Chuan-Hsin Lee | 2013-12-10 |
| 8582917 | Data conversion method and data conversion device | — | 2013-11-12 |
| 8558793 | Locus smoothing method and navigation device using the same | Hsin-Chia Chen, Tzung-Min Su | 2013-10-15 |
| 8462115 | Motion estimation device and power saving method thereof | Hsin-Chia Chen, Ching-Lin Chung, Yao-Ching Hsu, Cho-Yi Lin | 2013-06-11 |
| 8451227 | Image processing method of optical navigator and optical navigator using the same | Hsin-Chia Chen, Tzung-Min Su | 2013-05-28 |
| 8427480 | Method for calculating ocular distance | — | 2013-04-23 |
| 8384789 | Sensor array module with wide angle, and image calibration method, operation method and application for the same | Hsin-Chia Chen, Chih-Hsin Lin, Ren-Hau Gu, Chang-Che Tsai | 2013-02-26 |
| 8300011 | Pointer positioning device and method | Meng Tsung Wu, Chih-Hsin Lin, Hsin-Chia Chen, Chao-Chien Huang, Hsuan-Hsien Lee +1 more | 2012-10-30 |
| 8206221 | Orientation device and method for coordinate generation employed thereby | Chih-Hsin Lin, Hsin-Chia Chen | 2012-06-26 |
| 8194743 | Displacement estimation device and method for the same | Hsin-Chia Chen, Yi Fang Lee | 2012-06-05 |
| 8169550 | Cursor control method and apparatus | Meng Tsung Wu, Hsin-Chia Chen, Chih-Hsin Lin, Chang-Che Tsai, Chao-Chien Huang +1 more | 2012-05-01 |
| 8155255 | Method for estimation of signal frequency and displacement estimation method and device with consistency check, period prediction and compensation, and/or adaptive threshold update | Hsin-Chia Chen, Chun-Huang Lin, Jeng-Feng Lan, Yi Fang Lee | 2012-04-10 |
| 8131502 | Sensing system and method for obtaining location of pointer thereof | Tzung-Min Su, Cho-Yi Lin, Hsin-Chia Chen, Chih-Hsin Lin | 2012-03-06 |
| 8121340 | Method for decoding an encoded point matrix image and an electronic device implementing the same | Shou-Der Wei, Hsin-Chia Chen | 2012-02-21 |
| 8116912 | Control device and control method of temperature controller | Hsin-Chia Chen, Tzung-Min Su, Chih-Hung Lu, Cheng-Kuang Sun, Cho-Yi Lin | 2012-02-14 |
| 8090221 | Method and apparatus for detecting displacement with sub-pixel accuracy | Hsin-Chia Chen | 2012-01-03 |
| 8072426 | Interactive device capable of improving image processing | Hsuan-Hsien Lee, Chin-Hsin Yang | 2011-12-06 |
| 8000549 | Digital image processing apparatus and method for the same | Chuan-Hsin Lee, Hsin-Chia Chen | 2011-08-16 |
| 7953153 | Motion estimation method utilizing modified rhombus pattern search for a succession of frames in digital coding system | Chang-Che Tsai, Chih-Hsin Lin, Yi Fang Lee | 2011-05-31 |
| 7916790 | Pixel compensation method for an image sensor | Mei Chen | 2011-03-29 |
| 7864837 | Motion estimation method utilizing a distance-weighted search sequence | Chang-Che Tsai, Chih-Hsin Lin, Yi Fang Lee | 2011-01-04 |