Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1077930 | Educational toy | Jinjian Huang | 2025-06-03 |
| 7660575 | Adapter for secure VoIP communications | Tet Hin Yeap, William G. O'Brien, Dafu Lou | 2010-02-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1077930 | Educational toy | Jinjian Huang | 2025-06-03 |
| 7660575 | Adapter for secure VoIP communications | Tet Hin Yeap, William G. O'Brien, Dafu Lou | 2010-02-09 |