Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5128742 | Variable gain switch | Yu-Chang Kao, Donald L. Miller | 1992-07-07 |
| 4572947 | Triggering method for light triggered thyristors | Yu-Chang Kao | 1986-02-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5128742 | Variable gain switch | Yu-Chang Kao, Donald L. Miller | 1992-07-07 |
| 4572947 | Triggering method for light triggered thyristors | Yu-Chang Kao | 1986-02-25 |