Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8571499 | Wireless terrestrial communications systems using a line-of-sight frequency for inbound data and a non-line-of-sight frequency for outbound data | — | 2013-10-29 |
| 5167145 | Measurement of blood coagulation time using infrared electromagnetic energy | David M. Butler, John H. Staehlin | 1992-12-01 |
| 4498467 | Orthopedic cast, device and method for forming same and package therefor | Fred A. Ravreby, Henry L. Richbourg, Jr. | 1985-02-12 |