Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6971170 | Method of manufacturing printhead | Ying-Lun Chang, Cheng-Hung Yu, Chin-Yi Chou | 2005-12-06 |
| 6623109 | Structure of printhead | Ying-Lun Chang, Cheng-Hung Yu, Chin-Yi Chou | 2003-09-23 |
| 6523946 | Ink-jet cartridge | Fu-San Lin, Chin-Yi Chou, Jing-Yuan Ho, Yi-Jing Leu, Li-Hsing Peng +1 more | 2003-02-25 |
| 6293666 | Ink-jet cartridge with pressure adjustment device | Fu-San Lin, Jing-Yuan Ho, Chin-Yi Chou | 2001-09-25 |
| 6159387 | Manufacturing process and structure of ink jet printhead | YEE SHYI CHANG, Arnold Chang-Mou Yang, Chin-Yi Chou, Kou-Yow Tseng, Ying-Lun Chang +2 more | 2000-12-12 |
| 6106099 | Printhead wiper for ink-jet printer | Lin Feng | 2000-08-22 |
| 6096635 | Method for creating via hole in chip | Shiang-Ching Cheng, Chin-Yi Chou, Arnold Chang-Mou Yang | 2000-08-01 |
| 6084615 | Structure of inkjet nozzle for ink cartridge | Arnold Chang-Mou Yang, Ta-Wei Hsueh | 2000-07-04 |
| 5979893 | Paper guide mechanism for printer | Lin Nien Chin | 1999-11-09 |
| 5957580 | Method for judging applicability of ink-containing medium within ink cartridge | Yi-Jing Leu, Arnold Chang-Mou Yang, Ta-Wei Hsueh, Li-Hsing Peng, Ya-Hui Wang | 1999-09-28 |