Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8099412 | Query statistics provider | Weipeng Yan, Nicholas C. Fox, Roberto J. Bayardo, Monica Chawathe | 2012-01-17 |
DC
David Chen Chang
Overall (All Time): #3,193,493 of 4,157,543Top 80%
1
Patents All Time