Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10986166 | Method for managing user information of application, device, and system | — | 2021-04-20 |
| 5781937 | Toilet deodorizing system | — | 1998-07-21 |
| 5074821 | Character animation method and apparatus | James McKeefery, James Sachs, James Fan | 1991-12-24 |