Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5834314 | Method and apparatus for metering a fluid | James D. Gates, Jeffrey Y. Pan, Tung-Ming Huang, Donald Ver Lee, Conan K. N. Li +1 more | 1998-11-10 |
| 5743295 | Valve construction and method of use | Jeffrey Y. Pan, Karen A. Egan, Tung-Ming Huang | 1998-04-28 |
| 5542444 | Valve and method of using | — | 1996-08-06 |