Issued Patents All Time
Showing 1–25 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12249642 | Vertical insulated gate power switch with isolated base contact regions | Richard A. Blanchard, Vladimir Rodov | 2025-03-11 |
| 12142660 | Insulated trench gates with multiple layers for improved performance of semiconductor devices | Richard A. Blanchard | 2024-11-12 |
| 11916138 | Etch stop layer for injecting carriers into drift layer for a vertical power device | Vladimir Rodov, Richard A. Blanchard | 2024-02-27 |
| 11824092 | Insulated trench gates with dopants implanted through gate oxide | Vladimir Rodov, Richard A. Blanchard | 2023-11-21 |
| 11757017 | Anti-parallel diode formed using damaged crystal structure in a vertical power device | Vladimir Rodov, Richard A. Blanchard | 2023-09-12 |
| 11610987 | NPNP layered MOS-gated trench device having lowered operating voltage | Vladimir Rodov, Richard A. Blanchard | 2023-03-21 |
| 11437989 | Insulated gate power device with independently controlled segments | Richard A. Blanchard, Vladimir Rodov, Gary M. Hurtz | 2022-09-06 |
| 11114552 | Insulated gate turn-off device with designated breakdown areas between gate trenches | Woytek Tworzydlo, Richard A. Blanchard | 2021-09-07 |
| 9780204 | DMOS transistor with trench schottky diode | Jayasimha Prasad, David Raymond Zinn | 2017-10-03 |
| 9530880 | DMOS transistor with trench schottky diode | Jayasimha Prasad, David Raymond Zinn | 2016-12-27 |
| 8889518 | LDMOS transistor with asymmetric spacer as gate | Martin Alter | 2014-11-18 |
| 8878287 | Split slot FET with embedded drain | — | 2014-11-04 |
| 8525257 | LDMOS transistor with asymmetric spacer as gate | Martin Alter | 2013-09-03 |
| 8120105 | Lateral DMOS field effect transistor with reduced threshold voltage and self-aligned drift region | David Raymond Zinn | 2012-02-21 |
| 7514318 | Method for fabricating non-volatile memory cells | — | 2009-04-07 |
| 7491605 | Zero cost non-volatile memory cell with write and erase features | — | 2009-02-17 |
| 7449754 | Single poly BiCMOS flash cell with floating body | — | 2008-11-11 |
| 7348621 | Non-volatile memory cells | — | 2008-03-25 |
| 6949784 | Zero-cost non-volatile memory cell with write and erase features | — | 2005-09-27 |
| 6916692 | Pixel array for LC silicon light valve featuring pixels with overlapping edges | — | 2005-07-12 |
| 6577362 | Pixel cell for silicon LC light valve having enhanced storage capacitance | — | 2003-06-10 |
| 6522196 | System and method for improving input return loss in RF amplifiers | Peter John Poggi, George Cabrera | 2003-02-18 |
| 6515545 | RF power amplifier transistor quiescent current checking and adjusting | Zhiqun Hu, Dmitriy Borodulin, George Cabrera, Timothy Dittmer, Gavin M. Monson | 2003-02-04 |
| 6452647 | Pixel array for LC silicon light valve featuring pixels with overlapping edges | — | 2002-09-17 |
| 6452652 | Light absorbing thin film stack in a light valve structure | — | 2002-09-17 |