Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10063156 | Leakage reduction circuit | Chee Kiong Fong, David Richard Perchilk, Suet Fong Tin, Perry S. Stultz, Edward C. Giaimo, III | 2018-08-28 |
| 9236729 | Anti-arcing circuit | Chee Kiong Fong, Suet Fong Tin, David Richard Perchilk, Edward C. Giaimo, III, Perry S. Stultz | 2016-01-12 |