Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7526349 | Low power digital audio decoding/playing system for computing devices | James Lam, William Densham, Sheau Her, Sterling Du | 2009-04-28 |
| 7522965 | Low power digital audio decoding/playing system for computing devices | Sheau Her, James Lam, William Densham, Sterling Du | 2009-04-21 |
| 7444439 | Audio controller for portable electronic devices | Sterling Du | 2008-10-28 |
| 7359998 | Low-power CD-ROM player with CD-ROM subsystem for portable computer capable of playing audio CDs without supply energy to CPU | James Lam | 2008-04-15 |
| 7243168 | Low power CD-ROM player with CD-ROM subsystem for portable computer capable of isolating digital computer bus from CD-ROM drive | Sterling Du, James Lam, Aaron Reynoso | 2007-07-10 |
| 7130930 | Low power CD-ROM player with CD-ROM subsystem for portable computer capable of playing audio CDs without supply energy to CPU | James Lam | 2006-10-31 |
| 6895448 | Low-power audio CD player for portable computers | James Lam | 2005-05-17 |
| 6711631 | Low power CD-ROM player with CD-ROM subsystem for portable computer capable of playing audio CDs without supply energy to CPU | Sterling Du, James Lam, Aaron Reynoso | 2004-03-23 |
| 6675233 | Audio controller for portable electronic devices | Sterling Du | 2004-01-06 |
| 6349386 | Launch key, low power CD-ROM player for portable computers | — | 2002-02-19 |
| 6226237 | Low power CD-ROM player for portable computer | Sterling Du, James Lam, Aaron Reynoso | 2001-05-01 |
| 5671368 | PC card controller circuit to detect exchange of PC cards while in suspend mode | Yishao Max Huang | 1997-09-23 |