Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11155986 | Toilet odor elimination device | — | 2021-10-26 |
| 6894604 | Method and apparatus for operating a vehicle safety arm | James Reavell | 2005-05-17 |
| 6778072 | Method and apparatus for operating a vehicle safety arm | James Reavell | 2004-08-17 |
| 6107915 | System and method of prompting inspection of a multi-passenger vehicle | James Reavell | 2000-08-22 |
| 5366080 | Molded ridge tolerance compensator | Ronald T. Carstersen | 1994-11-22 |
| RE34273 | Double window shade assembly with independent shade movement | Blaine A. Bush, John J. O'Brien, Charles R. Thalken | 1993-06-08 |
| 4953610 | Double window shade assembly with independent shade movement | Blaine A. Bush, John J. O'Brien, Charles R. Thalken | 1990-09-04 |
| 4740839 | TV surveillance system that requires no mechanical motion | — | 1988-04-26 |
| 4637571 | Electronic image stabilization | Donald W. Holder | 1987-01-20 |
| 4594201 | Multi-fuel system for internal combustion engines | Oliver V. Phillips | 1986-06-10 |
| 4273312 | Method of process off-gas control | Ronald David Tate, Radon Tolman | 1981-06-16 |
| 4255089 | Method of controlling series fans driving a variable load | Ronald David Tate | 1981-03-10 |