Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1095228 | Lid | Kao-Yi Chang | 2025-09-30 |
| 12366807 | Exposure device and method | Chun-Jung Chiu, Wan-Chen Chuang | 2025-07-22 |
| D1084857 | Lid | Kao-Yi Chang | 2025-07-22 |
| D1084858 | Lid | Kao-Yi Chang | 2025-07-22 |
| D1085186 | Pulp molding die | Kao-Yi Chang | 2025-07-22 |
| 12316108 | Hybrid power supply system and method of extending power supply time of secondary battery thereof | Fang Wu | 2025-05-27 |
| 12214385 | Method for cleaning semiconductor process equipment and system thereof | Chun-Jung Chiu, Wan-Chen Chuang | 2025-02-04 |
| 12139856 | Forming machine for pulp product | Kao-Yi Chang | 2024-11-12 |
| 11860545 | Exposure device and method | Chun-Jung Chiu, Wan-Chen Chuang | 2024-01-02 |
| 11821145 | Pulp mold | Kao-Yi Chang | 2023-11-21 |
| 9658982 | Data structure product and method for interface transmission | Chieh Yung Tu | 2017-05-23 |
| 9283846 | Vehicular warning system and method | Chan-Wei Hsu, Ming-Kuan Ko | 2016-03-15 |
| 9121353 | Control structure of engine throttle valve | Chi-Han Chang | 2015-09-01 |
| 9116784 | System and method for preventing vehicle from rolling over in curved lane | Chi-Chun Yao, Jin-Yan Hsu, Tsung-Hua Hsu, Yi-Feng Su | 2015-08-25 |
| 8957872 | Touch sensing circuit and touch sensing method | Chieh Yung Tu, Chien-Hsien Tsai, Chia-Sheng Chen | 2015-02-17 |
| 8788183 | Engine idle speed control system and method for vehicular gear | — | 2014-07-22 |
| 8773285 | Parking pilot method and device | Chi-Chun Yao | 2014-07-08 |
| 8600617 | Vehicle light control method and device | — | 2013-12-03 |
| 8489287 | Vehicle roll over prevention safety driving system and method | Tsung-Hua Hsu, Tzu-Chien Hsu, Yi-Feng Su, Hsueh-Lung Liao | 2013-07-16 |
| 8174484 | Signal processing circuit and method | Ting-Chi Lee, Wen-Liang Liu | 2012-05-08 |
| 7423478 | Input offset voltage corrector | — | 2008-09-09 |
| 7355152 | Power control apparatus and method for electric cookers | Yuan-Ho Liu, Chun-Ku Lin | 2008-04-08 |
| 7312589 | Driver control circuit and method for cold cathode fluorescent lamp | Yuan-Ho Liu | 2007-12-25 |
| 7271372 | Power control apparatus and method for electric cookers | Yuan-Ho Liu, Chun-Ku Lin | 2007-09-18 |
| 7159828 | Display panel supporting device with cushion mechanism | Yung-Kuo Yau | 2007-01-09 |