Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5326531 | CO.sub.2 sensor using a hydrophilic polyurethane matrix and process for manufacturing | Alan Nelson, Monte Bennett, Henry K. Hui | 1994-07-05 |
| 5277872 | Optical fiber pH microsensor and method of manufacture | Charles Bankert, Henry K. Hui | 1994-01-11 |