Issued Patents All Time
Showing 26–50 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5659179 | Ultra-small semiconductor devices having patterned edge planar surfaces | Saied N. Tehrani, Martin Walther, Raymond K. Tsui | 1997-08-19 |
| 5629215 | Method of fabricating and contacting ultra-small three terminal semiconductor devices | Martin Walther, Raymond K. Tsui | 1997-05-13 |
| 5591666 | Semiconductor device and method of fabrication | Kumar Shiralagi, Raymond K. Tsui | 1997-01-07 |
| 5587944 | High density multistate SRAM and cell | Jun Shen | 1996-12-24 |
| 5563087 | Method of fabricating InAs/GaSb/AlSb material system SRAM | Jun Shen, Saied N. Tehrani, Xiaodong Zhu | 1996-10-08 |
| 5552330 | Resonant tunneling fet and methods of fabrication | Saied N. Tehrani, Jun Shen, Xiaodong Zhu | 1996-09-03 |
| 5489785 | Band-to-band resonant tunneling transistor | Saied N. Tehrani, Jun Shen, Xiaodong Zhu | 1996-02-06 |
| 5482875 | Method for forming a linear heterojunction field effect transistor | Rimantas Vaitkus, Saied N. Tehrani, Vijay K. Nair | 1996-01-09 |
| 5477169 | Logic circuit with negative differential resistance device | Jun Shen, Saied N. Tehrani | 1995-12-19 |
| 5449922 | Bipolar heterojunction diode | Jun Shen, Saied N. Tehrani | 1995-09-12 |
| 5442192 | Heterostructure electron emitter utilizing a quantum well | Lawrence N. Dworsky | 1995-08-15 |
| 5427965 | Method of fabricating a complementary heterojunction FET | Saied N. Tehrani, X. Theodore Zhu, Jun Shen | 1995-06-27 |
| 5414274 | Quantum multifunction transistor with gated tunneling region | Saied N. Tehrani, Jun Shen, Xiaodong Zhu | 1995-05-09 |
| 5412224 | Field effect transistor with non-linear transfer characteristic | Jun Shen, Saied N. Tehrani | 1995-05-02 |
| 5410160 | Interband tunneling field effect transistor | Jun Shen, Saied N. Tehrani, X. Theodore Zhu | 1995-04-25 |
| 5355005 | Self-doped complementary field effect transistor | Saied N. Tehrani, Jun Shen, Robert T. Smith | 1994-10-11 |
| 5349214 | Complementary heterojunction device | Saied N. Tehrani, X. Theodore Zhu, Jun Shen | 1994-09-20 |
| 5326985 | Bipolar doped semiconductor structure and method for making | Jun Shen, Saied N. Tehrani | 1994-07-05 |
| 5304825 | Linear heterojunction field effect transistor | Rimantas Vaitkus, Saied N. Tehrani, Vijay K. Nair | 1994-04-19 |
| 5298441 | Method of making high transconductance heterostructure field effect transistor | Jun Shen, Saied N. Tehrani, X. Theodore Zhu | 1994-03-29 |
| 5298763 | Intrinsically doped semiconductor structure and method for making | Jun Shen, Saied N. Tehrani | 1994-03-29 |
| 5294809 | Resonant tunneling diode with reduced valley current | Saied N. Tehrani, Jun Shen, Xiaodong Zhu | 1994-03-15 |
| 5289014 | Semiconductor device having a vertical quantum well via and method for making | Jun Shen, Saied N. Tehrani, X. Theodore Zhu | 1994-02-22 |
| 5289013 | Phonon and charge carrier separation in quantum wells | — | 1994-02-22 |
| 5286982 | High contrast ratio optical modulator | Donald E. Ackley, Michael S. Lebby | 1994-02-15 |