Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7823285 | Method of selectively assembling multiple catalytic elements within a catalytic converter housing | Haimian Cai | 2010-11-02 |
| 5401970 | Biological UV-B effect monitoring instrument and method | James H. Kinsey | 1995-03-28 |
| 5391883 | Ozone meter | James H. Kinsey | 1995-02-21 |