Issued Patents All Time
Showing 76–91 of 91 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7352155 | Apparatus and method for detecting battery pack voltage | Wei Wang | 2008-04-01 |
| 7196652 | High precision analog to digital converter | Liusheng Liu | 2007-03-27 |
| 7180268 | Circuits capable of trickle precharge and/or trickle discharge | Bruce Denning, Liusheng Liu | 2007-02-20 |
| 7173402 | Low dropout voltage regulator | Jiwei Chen | 2007-02-06 |
| 7164794 | Unconstrained handwriting recognition | Bingxue Shi | 2007-01-16 |
| 7161520 | High precision analog to digital converter | Liusheng Liu | 2007-01-09 |
| 7146037 | VLSI neural fuzzy classifier for handwriting recognition | Bingxue Shi | 2006-12-05 |
| 7143070 | Current-mode digital programmable neural fuzzy classifier | Bingxue Shi | 2006-11-28 |
| 7081737 | Battery cell monitoring and balancing circuit | Liusheng Liu | 2006-07-25 |
| 7020334 | Circuit for extracting connected component features from an image | Bingxue Shi | 2006-03-28 |
| 6930515 | Level shifting and level shifting amplifier circuits | Liusheng Liu | 2005-08-16 |
| 6924667 | Level shifting and level-shifting amplifier circuits | Liusheng Liu | 2005-08-02 |
| 6798253 | Signal sorting device and method | Bingxue Shi | 2004-09-28 |
| 6744394 | High precision analog to digital converter | Liusheng Liu | 2004-06-01 |
| 6462586 | Selectability of maximum magnitudes for K-winner take all circuit | Bingxue Shi | 2002-10-08 |
| 6362662 | Analog W.T.A. circuit reject signal | Bingxue Shi | 2002-03-26 |