Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5074988 | Apparatus for monitoring an electrolyte | Eric Nyberg, Ken A. Klingman, Ray F. Stewart | 1991-12-24 |
| 5049247 | Method for detecting and locating an electrolyte | Eric Nyberg, Ken A. Klingman, Ray F. Stewart | 1991-09-17 |
| 5045163 | Electrochemical method for measuring chemical species employing ion exchange material | Eric Nyberg, Ken A. Klingman, Ray F. Stewart | 1991-09-03 |
| 5019235 | Method and articles employing ion exchange material | Eric Nyberg, Ken A. Klingman, Ray F. Stewart | 1991-05-28 |
| 5007989 | Method and articles employing ion exchange material | Eric Nyberg, Ken A. Klingman, Ray F. Stewart | 1991-04-16 |
| 4888098 | Method and articles employing ion exchange material | Eric Nyberg, Ken A. Klingman, Ray F. Stewart | 1989-12-19 |
| 4473450 | Electrochemical method and apparatus | Vidya Nayak, James P. Reed | 1984-09-25 |