Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5768511 | Method and system for managing objects in networked computer system with action performed in the server and object updated in the client | Michael Jeffrey Galvin, Zhiqiang Liu, Mary-Kathryn McLemore Nix | 1998-06-16 |
| 5706449 | Method and system for providing improved specification of multiple sort criteria in a graphical user interface | Zhiqiang Liu | 1998-01-06 |