Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8483126 | Multi-network mobile communications systems and/or methods | John C. Lee, Geoffrey Haigh, Andrew R. J. Cook | 2013-07-09 |
| 7792265 | Call completion service in case of called party unavailability | John C. Lee | 2010-09-07 |
| 5562117 | Crashworthy solenoid actuated valve for CNG powered vehicle | Robin N. Borland | 1996-10-08 |
| 5474104 | Refueling check valve for compressed natural gas powered vehicles | Robin N. Borland, William S. Kalaskie, John Piscatelli, Paul Rafalowski, Timothy R. Stiffy +1 more | 1995-12-12 |
| 5452738 | Crashworthy solenoid actuated valve for CNG powered vehicle | Robin N. Borland | 1995-09-26 |
| 5125622 | Cylinder valve connection | William S. Kalaskie | 1992-06-30 |
| 4776562 | Dual piston pneumatically operated valve | William S. Kalaskie | 1988-10-11 |
| 4706929 | Pneumatically operated valve with manual override and lockout | William S. Kalaskie | 1987-11-17 |
| 4328020 | Melting glass with reduced NO.sub.x emissions | — | 1982-05-04 |
| 4211386 | Slow opening cylinder valve | William C. Yocum | 1980-07-08 |
| 4201210 | Veterinary ocular ring device for sustained drug release | George W. Pugh, Jr. | 1980-05-06 |