Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6516218 | Method for detecting leads off in multi-electrode medical diagnostic system | Yao-Ming Cheng, Shin-Dean Kao, TEH HO TAO | 2003-02-04 |
| 4731564 | Service switch for video display apparatus | Harry Pan | 1988-03-15 |