Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8423791 | Location data quarantine system | Sam Song Liang, Michael Chu, Yuhua Luo, Zhengrong Ji | 2013-04-16 |
| 8370340 | User location reputation system | Sam Song Liang, Michael Chu, Yuhua Luo, Zhengrong Ji | 2013-02-05 |
| 8255393 | User location reputation system | Sam Song Liang, Michael Chu, Yuhua Luo, Zhengrong Ji | 2012-08-28 |
| 6405255 | Mixing and splitting multiple independent audio data streams in kernel space | Benjamin H. Stoltz, Michael Bundschuh | 2002-06-11 |
| 6200255 | Prostate implant planning engine for radiotherapy | — | 2001-03-13 |
| 5932410 | Assay for the detection of proteases | Robert George Whittaker | 1999-08-03 |