Patents per Year
Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 8843852 | Medical interface, annotation and communication systems | Matthew M. Berry, Robert M. Berry, Wesley D. Chapman, Shawn B. Saunders, Spencer T. Hall +3 more | 2014-09-23 | |
| 8220442 | Vortex exhaust recovery system having improved muffler | — | 2012-07-17 | |
| 7618547 | Groundwater treatment system with air injection into vadose zone | — | 2009-11-17 | $104,734,000 |
| 5247815 | Tire clamp for preventing theft of a vehicle | — | 1993-09-28 |