Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7786186 | Optically transparent polymer with antibiofouling properties | — | 2010-08-31 |
| 6710534 | Traveling wave tube having multilayer carbon-based emitter | Keith D. Jamison | 2004-03-23 |
| 6664721 | Gated electron field emitter having an interlayer | Keith D. Jamison, Charlie Hong, Randolph D. Schueller, David Hebert, Richard L. Woodin | 2003-12-16 |
| 6441550 | Carbon-based field emission electron device for high current density applications | Keith D. Jamison | 2002-08-27 |
| 6429596 | Segmented gate drive for dynamic beam shape correction in field emission cathodes | Keith D. Jamison | 2002-08-06 |
| 6373182 | Mounting for cathode in an electron gun | Anthony A. Kloba, Randolph D. Schueller, David A. Delguzzi, Keith D. Jamison, Kent Kalar | 2002-04-16 |
| 6359378 | Amplifier having multilayer carbon-based field emission cathode | Keith D. Jamison | 2002-03-19 |
| 6329745 | Electron gun and cathode ray tube having multilayer carbon-based field emission cathode | Keith D. Jamison | 2001-12-11 |
| 6181055 | Multilayer carbon-based field emission electron device for high current density applications | Keith D. Jamison | 2001-01-30 |
| 5697824 | Method for producing thin uniform powder phosphor for display screens | Chenggang Xie, Nalin Kumar | 1997-12-16 |
| 5531880 | Method for producing thin, uniform powder phosphor for display screens | Chenggang Xie, Nalin Kumar | 1996-07-02 |
| H1461 | Abrasion resistant diamond like coating for optical fiber and method of | Sam DiVita, John L. Margrave, Leif Fredin | 1995-07-04 |
| 5316795 | Halogen-assisted chemical vapor deposition of diamond | Robert H. Hauge, C. Judith Chu, John L. Margrave | 1994-05-31 |
| 5071677 | Halogen-assisted chemical vapor deposition of diamond | Robert H. Hauge, C. Judith Chu, John L. Margrave | 1991-12-10 |
| 4357953 | Apparatus for slurrying powdered solids | — | 1982-11-09 |