Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10744276 | Portable fluid warmer | John H. Robson, Robin Woolford, David Roxby | 2020-08-18 |
| 9962501 | Portable fluid warmer | John H. Robson, Robin Woolford, David Roxby | 2018-05-08 |
| 8071190 | Tire former bladder and method for making same | Hao Wang, Jason B. Smith, John D. Rensel, Michelle A. Correll, James C. Updegraff | 2011-12-06 |
| 5703909 | Programmable voltage controlled attenuator | Yi Fang, Cesar Carralero | 1997-12-30 |
| 5586146 | Programmable voltage controlled attenuator | Yi Fang, Cesar Carralero | 1996-12-17 |