Issued Patents All Time
Showing 51–66 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4472206 | Method of activating implanted impurities in broad area compound semiconductors by short time contact annealing | Rodney T. Hodgson, Thomas N. Jackson, Hans Rupprecht | 1984-09-18 |
| 4460910 | Heterojunction semiconductor | Barbara A. Chappell, Terry I. Chappell | 1984-07-17 |
| 4448487 | Photon energy conversion | Jerome J. Cuomo, Thomas H. DiStefano | 1984-05-15 |
| 4436768 | Refractory structure and process for the preparation thereof | John L. Freeouf, William Haag | 1984-03-13 |
| 4426237 | Volatile metal oxide suppression in molecular beam epitaxy systems | John L. Freeouf, Peter D. Kirchner, George D. Pettit | 1984-01-17 |
| 4379005 | Semiconductor device fabrication | Harold J. Hovel | 1983-04-05 |
| 4366493 | Semiconductor ballistic transport device | Norman Braslau, John L. Freeouf, George D. Pettit, Hans Rupprecht | 1982-12-28 |
| 4358291 | Solid state renewable energy supply | Jerome J. Cuomo | 1982-11-09 |
| 4354198 | Zinc-sulphide capping layer for gallium-arsenide device | Rodney T. Hodgson, George D. Pettit, Thomas O. Sedgwick | 1982-10-12 |
| 4352117 | Electron source | Jerome J. Cuomo, Russell W. Dreyfus | 1982-09-28 |
| 4351706 | Electrochemically eroding semiconductor device | Terry I. Chappell, Geroge D. Pettit | 1982-09-28 |
| 4316048 | Energy conversion | — | 1982-02-16 |
| 4312681 | Annealing of ion implanted III-V compounds in the presence of another III-V | Hans Rupprecht | 1982-01-26 |
| 4295002 | Heterojunction V-groove multijunction solar cell | Terry I. Chappell | 1981-10-13 |
| 4276137 | Control of surface recombination loss in solar cells | Harold J. Hovel | 1981-06-30 |
| 4202704 | Optical energy conversion | Rodney T. Hodgson, Harold J. Hovel | 1980-05-13 |