Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5902140 | Child-safe power strip | Leny Heung | 1999-05-11 |
| D399824 | Surge protector | Leny Heung | 1998-10-20 |
| D399825 | Surge protector | Leny Heung | 1998-10-20 |
| D397087 | Surge protector | Leny Heung | 1998-08-18 |
| D397088 | Surge protector | Leny Heung | 1998-08-18 |
| 5162979 | Personal computer processor card interconnect system | Thomas A. Anzelone, Mark Evan Cohen, Kevin K. Cooke, John R. Dewitt, Michael S. Miller +3 more | 1992-11-10 |