Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8282855 | Composite positive active material of lithium battery and method for manufacturing the same | — | 2012-10-09 |
| 7952238 | Linear electric generator having an improved magnet and coil structure, and method of manufacture | Show-Jong Yeh | 2011-05-31 |
| 7602130 | Apparatus for self-generating a driving force to rotate a shaft without external power after initial activation | Show-Jong Yeh | 2009-10-13 |
| 7573163 | Linear electric generator having an improved magnet and coil structure, and method of manufacture | Show-Jong Yeh | 2009-08-11 |
| 7510581 | Method for removing plasticizer during manufacturing process of polymeric secondary battery and method for manufacturing polymeric secondary battery | — | 2009-03-31 |
| 7309934 | Linear electric generator having an improved magnet and coil structure, and method of manufacturing | Show-Jong Yeh | 2007-12-18 |
| 7226378 | Driving device for automatically exerting a variable torque on an output shaft that rotates at a constant speed | Chung-Nan Mu | 2007-06-05 |
| 7089043 | Self-rechargeable portable telephone | Show-Jong Yeh | 2006-08-08 |
| 7017447 | Driving device for automatically exerting a variable torque on an output shaft that rotates at a constant speed | Chung-Nan Mu | 2006-03-28 |
| 6978161 | Self-rechargeable portable telephone device with electricity generated by movements made in any direction | Show-Jong Yeh | 2005-12-20 |
| 6936937 | Linear electric generator having an improved magnet and coil structure, and method of manufacture | Show-Jong Yeh | 2005-08-30 |
| 6915145 | Self-rechargeable portable telephone | Show-Jong Yeh | 2005-07-05 |
| 6828691 | Single body motor/generator dual function device | Show-Jong Yeh | 2004-12-07 |
| 6794783 | Flat rotary electric generator | Show-Jong Yeh | 2004-09-21 |
| 6765375 | Energy storage circuitry system | Show-Jong Yeh | 2004-07-20 |
| 6731035 | Apparatus for generating autogenic energy | Chung-Nan Mu | 2004-05-04 |
| 6450650 | Projector with image source from objects | — | 2002-09-17 |