Issued Patents All Time
Showing 51–63 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6869544 | Process for producing nanoscale yttrium aluminum garnet (YAG) fluorescent powders | In-Gann Chen, Chii-Shyang Hwang | 2005-03-22 |
| 6788533 | Fixing device without screws | Ku-Feng Chen | 2004-09-07 |
| 6608754 | Fixing device for power supply unit in computer cover | Ku-Feng Chen | 2003-08-19 |
| 6592327 | Hot swap fan module | Ku-Feng Chen | 2003-07-15 |
| 6581261 | Large size clamping device for detaching bearing | — | 2003-06-24 |
| 6311380 | Device for mounting bearings onto a shaft | — | 2001-11-06 |
| 6274274 | Modification of the shape/surface finish of battery grid wires to improve paste adhesion | Charles J. Schaeffer, Jeffrey L. Troxel, M. Eric Taylor, Wen-Hong Kao, Christian P. Hansen +2 more | 2001-08-14 |
| 6266861 | Device for mounting bearings onto a shaft | — | 2001-07-31 |
| D431985 | Puller jaw | — | 2000-10-17 |
| 5858575 | Hot dipped PB-CA grids for lead-acid batteries | — | 1999-01-12 |
| 5830119 | Bag with closure tie and method of making | — | 1998-11-03 |
| 4900398 | Chemical milling of titanium | — | 1990-02-13 |
| 4768700 | Diffusion bonding method | — | 1988-09-06 |