Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9029130 | Unitary plastic conductivity sensor | Chang-Dong Feng | 2015-05-12 |
| 8900855 | pH sensor integration to single use bioreactor/mixer | Chang-Dong Feng, Dave Anderson, Fong Shyr YANG, Wayne B. Wood | 2014-12-02 |
| 7078909 | Flow-through conductivity sensor | Chang-Dong Feng, Behzad Rezvani | 2006-07-18 |
| 6054031 | Composite channel junction | — | 2000-04-25 |
| 6000290 | Quick-connect industrial process sensor | Wayne B. Wood | 1999-12-14 |
| 5833824 | Dorsal substrate guarded ISFET sensor | — | 1998-11-10 |
| 5221456 | Insulated core electrode for pH sensor | Lawrence R. Majerus, Donald R. Rutt, Fred C. Sittler, Adrian C. Toy | 1993-06-22 |
| 5152882 | Integral hydrolysis layer junction | — | 1992-10-06 |
| 5071721 | Matrix immobilized electrolyte | — | 1991-12-10 |
| 4783252 | Lateral indicator sensor | — | 1988-11-08 |