Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4539505 | Candoluminescent electric light source | — | 1985-09-03 |
| 4518897 | Twin anode beam mode fluorescent lamp | Joseph M. Proud, A. Bowman Budinger, Wojciech W. Byszewski | 1985-05-21 |
| 4516057 | Multi-electrode array for a beam mode fluorescent lamp | Joseph M. Proud, Wojciech W. Byszewski, A. Bowman Budinger | 1985-05-07 |
| 4450380 | Multi-electrode array for a beam mode fluorescent lamp | Joseph M. Proud, Wojciech W. Byszewski, A. Bowman Budinger | 1984-05-22 |
| 4436762 | Low pressure plasma discharge formation of refractory coatings | Walter P. Lapatovich, Joseph M. Proud | 1984-03-13 |
| 4413204 | Non-uniform resistance cathode beam mode fluorescent lamp | Wojciech W. Byszewski, A. Bowman Budinger, Joseph M. Proud | 1983-11-01 |
| 4325004 | Method and apparatus for starting high intensity discharge lamps | Joseph M. Proud, Charles N. Fallier, Jr. | 1982-04-13 |
| 4287454 | High pressure discharge lamps with fast restart | Alfred E. Feuersanger, William H. McNeill | 1981-09-01 |