Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6980007 | Cable tester with insertion loss and return loss estimators | William Lo, Tak Tsui, Tsin-Ho Leung, Runsheng He, Eric Janofsky | 2005-12-27 |
| 6977507 | Cable tester with indicator | Donald Pannell, William Lo | 2005-12-20 |