Issued Patents All Time
Showing 51–75 of 75 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6926842 | Fluid injection head structure and method thereof | Tsung-Wei Huang | 2005-08-09 |
| 6902257 | Fluid injection head structure and method for manufacturing the same | Tsung-Wei Huang | 2005-06-07 |
| 6866368 | Flexible circuit board | Yi-Jing Leu, Ming-Chung Peng | 2005-03-15 |
| 6860592 | Inkjet cartridge and method of identifying color of ink thereof by flexible printed circuit board | Yi-Jing Leu | 2005-03-01 |
| 6824960 | Method of manufacturing a fluid injection device | In-Yao Lee | 2004-11-30 |
| 6814428 | Fluid injection head structure and method thereof | Tsung-Wei Huang | 2004-11-09 |
| 6805430 | Inkjet apparatus and method of preventing misplacing inkjet cartridge therein | Yi-Jing Leu, Der-Rong Shyu | 2004-10-19 |
| 6776474 | Method of printing color images with ink jet printer | Po-Chin Yang | 2004-08-17 |
| 6735865 | Flexible circuit board and method of fabricating the same | Yi-Jing Leu, Ming-Chung Peng | 2004-05-18 |
| 6712457 | Asymmetrical tape automated bonding device for a printhead cartridge | Tsung-Wei Huang | 2004-03-30 |
| 6690171 | Battery capacity detection device and method | — | 2004-02-10 |
| 6652068 | Compact printhead and method of delivering ink to the printhead | Tsung-Ping Hsu | 2003-11-25 |
| 6641240 | Apparatus for measuring the amount of ink remaining in an ink tank | Tejung Hsu | 2003-11-04 |
| 6604815 | Ink jet recording apparatus utilizing printhead cartridges with asymmetrical contacts | Tsung-Wei Huang | 2003-08-12 |
| 6568801 | Pressure-compensation device | Der-Rong Shyn | 2003-05-27 |
| 6565172 | Piezo-resistive thermal detection apparatus | Tsung-Wei Huang | 2003-05-20 |
| 6550900 | Ink container with an elastic deformation device | Hsun-Hsien Chan | 2003-04-22 |
| 6547379 | Ink-jet head cartridge with bubble chamber | Hsun-Hsien Chan | 2003-04-15 |
| 6533396 | Printhead cartridge with asymmetrical contacts | Tsung-Wei Huang | 2003-03-18 |
| 6471338 | Microinjector head having driver circuitry thereon and method for making the same | Tsung-Wei Huang | 2002-10-29 |
| 5981890 | Touch-to-action structure of a key signal | — | 1999-11-09 |
| 5928019 | Safety socket | Yu-Lung Hsiang, Liang Liu | 1999-07-27 |
| 5865635 | Safety socket | Yu-Lung Hsiang, Liang Liu | 1999-02-02 |
| D402384 | Electrical receptacle assembly for adjustable tracklight | — | 1998-12-08 |
| D383118 | Combined support and electrical receptacle | — | 1997-09-02 |