Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7052649 | Mercury dispenser for fluorescent lamps and method of dispensing | Mark W. Grossman, William A. George, Eric Keup | 2006-05-30 |
| 5937033 | Telephone system diagnostic measurement system including a distant terminal drop test measurement circuit | — | 1999-08-10 |
| 5920802 | System and method to improve power distribution in a coaxial cable amplifier | Walter J. Beriont | 1999-07-06 |
| 5347246 | Mounting assembly for dielectric resonator device | Frederick A. Loughridge | 1994-09-13 |
| 5299100 | Microwave powered vehicle lamp | Walter Lapatovich | 1994-03-29 |
| 5173678 | Formed-to-shape superconducting coil | Mark Levinson | 1992-12-22 |
| 4955686 | Optical fiber crossconnect switch | Carl F. Buhrer, W. John Carlsen, Sarah S. Cousins | 1990-09-11 |
| 4953938 | Optical fiber expanded beam connector | Carl F. Buhrer | 1990-09-04 |
| 4838041 | Expansion/evaporation cooling system for microelectronic devices | Glenn Allan Duchene | 1989-06-13 |
| 4491814 | Circuit breaker | — | 1985-01-01 |
| 4472696 | Circuit breaker | Kyung-Cho Chung | 1984-09-18 |
| 4472701 | Electrical circuit breaker | Robert B. Piejak | 1984-09-18 |
| 4464641 | Circuit breakers | — | 1984-08-07 |
| 4440154 | Solar energy collecting apparatus | — | 1984-04-03 |
| 4201270 | Roof bolter | William A. Ribich, Hans Hug | 1980-05-06 |