Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12253146 | Transmission device | Kun-Pin Huang | 2025-03-18 |
| 11999629 | Cleaning sachet for removing carbon deposit and rust on gun, and cleaning method thereof | — | 2024-06-04 |
| 11702936 | Grouting device for high-coagulability grouting material | Zhongnian Yang, Zhengyi Xu, Quanwei Liu, Xianzhang Ling, Xiu Liu +2 more | 2023-07-18 |
| 9391276 | Conjugated polymer-based optoelectronic material | Arnold Chang-Mou Yang, Yen-Hui Liu, Chih-Chia Cheng | 2016-07-12 |
| 8604812 | Voltage limiting test system and assistant test device | HUNG CHAO, JUI-HSIUNG HO, Cheng-Hung Chiang, Chung-Hsun Wu | 2013-12-10 |
| 8552711 | Device for testing serial attached small computer system interface signal | HUNG CHAO, JUI-HSIUNG HO, WANG-DING SU, Po-Kai Huang | 2013-10-08 |
| 8242834 | Charge pump circuit | Chen-Jung Chuang, Shih-Pin Hsu, Wen-Ping Chou | 2012-08-14 |
| 8164379 | Voltage generator capable of preventing latch-up and method thereof | Chen-Jung Chuang, Chin-Yuan Tu, Hong-Jun Hsiao | 2012-04-24 |
| 7300837 | FinFET transistor device on SOI and method of fabrication | Hau-Yu Chen, Chang-Yun Chang, Fu-Liang Yang | 2007-11-27 |
| 7076146 | Variable optical attenuator | Zbigniew Sufleta, Janusz Bryzek, Alex Harwit, James Smith, Dmitry Bakin +1 more | 2006-07-11 |
| 7027232 | Optical cross-connect switch with telecentric lens and multi-surface optical element | Dmitry Bakin | 2006-04-11 |
| 6985299 | Optical cross-connect switch with telecentric lens and multi-surface optical element | Dmitry Bakin | 2006-01-10 |
| 6980712 | Optical system for calibration and control of an optical fiber switch | Steven S. Nasiri, Randall B. Sprague, Alex Harwit, Dmitry Bakin, Janusz Bryzek | 2005-12-27 |
| 6953044 | Drained water recovery system and method for operating the same | Kun-Sen Sung | 2005-10-11 |
| 6922500 | Optical configuration for optical fiber switch | Steven S. Nasiri, Randall B. Sprague, Alex Harwit, Dmitry Bakin, Janusz Bryzek | 2005-07-26 |
| 6898341 | Optical system for calibration and control of an optical fiber switch | Steven S. Nasiri, Randall B. Sprague, Alex Harwit, Dmitry Bakin, Janusz Bryzek | 2005-05-24 |
| 6754431 | Variable optical attenuator | Zbigniew Sufleta, Janusz Bryzek, Alex Harwit, James Smith, Dmitry Bakin +1 more | 2004-06-22 |
| 6677228 | Reinforced aluminum copper bonding pad | Yea-Zan Su, Huai-Jen Hsu, Wen-Tsan Chang | 2004-01-13 |
| 6636656 | System architecture of optical switching fabric | Steven S. Nasiri, Alex Harwit, Dmitry Bakin, Randall B. Sprague, Janusz Bryzek | 2003-10-21 |
| 6614954 | Feedback control system for a MEMS based optical switching fabric | Randall B. Sprague, Daryl Ray Hawkins, David Skurnik, Eric Charles Abbott | 2003-09-02 |
| 5943165 | Adjustable head mountable stereoscopic viewer | — | 1999-08-24 |
| 5938885 | Automated method for monitoring and controlling the orthophosphoric acid etch rate of silicon nitride insulator layers | Shu-Mei Chen | 1999-08-17 |
| 5830375 | Automated method for monitoring and controlling the orthophosphoric acid etch rate of silicon nitride insulator layers | Shu-Mei Chen | 1998-11-03 |
| 4848908 | Optical heterodyne roughness measurement system | — | 1989-07-18 |
| 4504147 | Angular alignment sensor | — | 1985-03-12 |