Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11395641 | Ultrasonic imaging device and imaging method thereof | Chang-Lin Hu, Chien-Ju Li, Chih-Chi Chang | 2022-07-26 |
| 11284856 | Method for detecting vascular obstruction and system using the same | Yuan-Mao Hung, Ken Hu | 2022-03-29 |
| 10048360 | Ultrasound imaging system and method thereof, and beamforming circuit | Chih-Chi Chang, Yi-Jung Wang, Oscal Tzyh-Chiang Chen, Chien-Ju Li, Ji-Da Chen | 2018-08-14 |
| 9101326 | Method and system of image reconstruction and method and system of image construction | Meng-Han Tsai, Jheng-You Lin, Hsin-Han Shen | 2015-08-11 |
| 8897521 | Ultrasound image registration apparatus and method thereof | Wei Lu | 2014-11-25 |
| 8553986 | Method for processing image and system processing the same | Yi WANG, Chih-Chi Chang, Oscal Tzyh-Chiang Chen | 2013-10-08 |
| 8514390 | Optical equipment and registration method | Kuo-Tung Tiao, Jau-Jiu Ju, Tai-Ting Huang, Yuan-Chin Lee, Rung-Ywan Tsai | 2013-08-20 |
| 8416855 | Motion vector coding mode selection method and coding mode selection apparatus and machine readable medium using the same | Yi-Jung Wang, Oscal Tzyh-Chiang Chen | 2013-04-09 |
| 8156278 | Non-volatile data storage system and method thereof | Shin-Hui Huang | 2012-04-10 |
| 8150901 | Integrated conversion method and apparatus | Yi-Jung Wang, Chih-Chi Chang, Oscal Tzyh-Chiang Chen | 2012-04-03 |
| 7848615 | Medium for storing subtitle data structure of an audio/ video program and method for displaying the same | Meng-Han Tsai, Wei-Zheng Lu, Kun Wu, Jau-Jiu Ju, Der-Ray Huang | 2010-12-07 |
| 7697611 | Method for processing motion information | Chia-Yang Tsai, S. Sam Tsai, Hsueh-Maing Hang, Ti-Hao Chiang | 2010-04-13 |
| 7620198 | Watermark coding method and recording medium thereof | Chien-Ju Li, Meng-Han Tsai, Kun-Ta Wu | 2009-11-17 |
| 7565023 | Method for encoding images according to object shapes | Yin-Tsung Hwang, Kuei-Hung Cheng, Shi-Shen Wang, Sung-Bo Chen | 2009-07-21 |
| 7471873 | Method for repairing video/audio files of multimedia video/audio disks | Kun-Ta Wu, Meng-Han Tsai, Jian Li, Wei-Zheng Lu | 2008-12-30 |
| 7383585 | Optical discs with controllable access times and method of the same | Zu-Wen Chao, Yi-Jung Wang, Nai-Heng Tseng, Shu-Ching Chen | 2008-06-03 |
| 7376342 | Method of determining disc type for disc burners | Chien-Hsin Huang, Jian Li, Zu-Wen Chao, Der-Ray Huang | 2008-05-20 |
| 7197159 | Amplitude shifted information embedding and detection method based upon the phase equalization | Wen-Hsing Hsu | 2007-03-27 |
| 7197163 | Watermark embedding method based on DCT subband image characters | Yi-Jung Wang, Zu-Wen Chao, Chwan-Chang Chen | 2007-03-27 |
| 7190654 | Disc burner and its control method | Chien-Hsin Huang, Zu-Wen Chao, Chwan-Chan Chen | 2007-03-13 |
| 7162646 | Disk anti-copy system, method and its device | I-Yen Lin, Wen-Hsing Hsu | 2007-01-09 |
| 6483799 | Rewritable DVD-RAM disc | Zu-Wen Chao, Der-Ray Huang, Wei-Cheng Chen | 2002-11-19 |
| 6415400 | Method of managing defect areas on an erasable optical disc in a dynamic manner | Zu-Wen Chao, Wei-Cheng Chen | 2002-07-02 |
| 6388985 | Data recording method for optical disc | — | 2002-05-14 |