Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5598333 | Apparatus and method for electronically tracking and duplicating user input to an interactive electronic device | — | 1997-01-28 |
| 5408408 | Apparatus and method for electronically tracking and duplicating user input to an interactive electronic device | — | 1995-04-18 |
| 5147667 | Beef flavor | Steven Soon-Young Kwon, Dharam Vir Vadehra | 1992-09-15 |