Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6022468 | Electrolytic hardening process | Tin Pui Leung, Wah-Sing Miu, Ian Robert Pashby | 2000-02-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6022468 | Electrolytic hardening process | Tin Pui Leung, Wah-Sing Miu, Ian Robert Pashby | 2000-02-08 |