Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7635094 | Micro-spray system resonance frequency modulation method and device | Po-Fu Chou, En-Wei Chang, Hung-Liang Chiang | 2009-12-22 |
| 7600859 | Inkjet printhead and manufacturing method thereof | Je-Ping Hu, Jian-Chiun Liou, Chia-Tai Chen, Fa-Yuan Hsu | 2009-10-13 |
| 7527360 | Structure of inkjet-head chip | Chien-Hung Liu, Jian-Chiun Liou, Chia-Cheng Chiao, Chun-Jung Chen | 2009-05-05 |
| 7134187 | Method for making an inkjet-head chip structure | Chien-Hung Liu, Jian-Chiun Liou, Chia-Cheng Chiao, Chun-Jung Chen | 2006-11-14 |
| 7108961 | Component for inkjet print head and manufacturing method thereof | Chia-Tai Chen, Yu-Hung Chuang, Jian-Chiun Lion, Chien-Hung Liu, Chun-Jung Chen | 2006-09-19 |
| 6886925 | Porous back-shooting inkjet print head module and method for manufacturing the same | Chia-Tai Chen, Shyh-Haur Su, Jinn-Cherng Yang, Chun-Jung Chen, Je-Ping Hu | 2005-05-03 |
| 6514127 | Conditioner set for chemical-mechanical polishing station | SHUANG PENG | 2003-02-04 |
| 6234442 | Collapsible easel with a panel standable on an uneven ground | — | 2001-05-22 |
| 6144306 | Door mat having sound generating device | — | 2000-11-07 |
| 5461432 | Fastening system for hinges of eyeglasses | — | 1995-10-24 |