Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12363931 | Bipolar transistor having collector with doping concentration grading | Kai Hay Kwok, Andre Metzger, Guoliang Zhou | 2025-07-15 |
| 12113125 | Bipolar transistor having collector with doping concentration discontinuity | Kai Hay Kwok, Andre Metzger, Guoliang Zhou | 2024-10-08 |
| 10439051 | Methods related to a semiconductor structure with gallium arsenide and tantalum nitride | Peter J. Zampardi, Jr. | 2019-10-08 |
| 10121780 | Devices related to barrier for metallization of gallium based semiconductor | Peter J. Zampardi, Jr. | 2018-11-06 |
| 9847407 | Devices and methods related to a gallium arsenide Schottky diode having low turn-on voltage | Peter J. Zampardi, Jr. | 2017-12-19 |
| 9461153 | Devices and methods related to a barrier for metallization of a gallium based semiconductor | Peter J. Zampardi, Jr. | 2016-10-04 |
| 6440756 | Reduction of plasma charge-induced damage in microfabricated devices | J. Leon Shohet, Francesco Cerrina | 2002-08-27 |