Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7024232 | Wireless communication device with variable antenna radiation pattern and corresponding method | Lorenzo A. Ponce De Leon, Christos Kontogeorgakis, Robert Kroegel, Glafkos Stratis, Glenn Zax +1 more | 2006-04-04 |
| 4653046 | Single channel subscriber carrier system | Frank L. Simokat | 1987-03-24 |
| 4264787 | Hazardous voltage protection circuit | Gerald J. Yachabach | 1981-04-28 |