Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5889457 | Overload protective circuit breaker switch | Cheng Chao Hsu, Kuang-Tsan Hung, Hui-Fang Hung | 1999-03-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5889457 | Overload protective circuit breaker switch | Cheng Chao Hsu, Kuang-Tsan Hung, Hui-Fang Hung | 1999-03-30 |