Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6496823 | Apportioning a work unit to execute in parallel in a heterogeneous environment | Ted E. Blank, Tammie Dang, Randy Mitchell Nakagawa, Bryan Frederick Smith, Craig Leonard Sutton +6 more | 2002-12-17 |
| 6446063 | Method, system, and program for performing a join operation on a multi column table and satellite tables | Stephen Yao Ching Chen, Peter Hoa, William Y. Kyu, Desai Paramesh Sampatrai, Yun Wang | 2002-09-03 |
| 6421663 | Optimization of joined table expressions by extended access path selection | Yao-Ching Chen, Jerry Mukai, Hong Sang Tie, Yun Wang | 2002-07-16 |
| 6385603 | Joined table expression optimization by query transformation | Yao-Ching Chen, Jerry Mukai, Hong Sang Tie, Yun Wang | 2002-05-07 |