Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8432867 | Method and apparatus for receiving code transmissions over timeslots and antennas | Gilbert E. LaVean | 2013-04-30 |
| 8155017 | Method and apparatus for locating a wireless user | Gilbert E. LaVean | 2012-04-10 |
| 4785450 | Apparatus and method for obtaining frequency agility in digital communication systems | Chumlong Deangdeelert | 1988-11-15 |
| 4446339 | Rotary dial decoder | — | 1984-05-01 |
| 4439638 | Sound-activated code-controlled detection system for telephones and the like | Scott Seligsohn, Sherwin Seligsohn | 1984-03-27 |
| 4272650 | Power supply system | Joel M. Benjamin, Jr., Victor Meyer, Jr. | 1981-06-09 |
| 4263556 | Monostable system | Joel M. Benjamin, Jr., Victor Meyer, Jr. | 1981-04-21 |
| 4211938 | Tone detector | Joel M. Benjamin, Jr., Victor Meyer, Jr. | 1980-07-08 |