Issued Patents 2017
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9842917 | Methods of operating power semiconductor devices and structures | Mohamed N. Darwish, Jun Zeng | 2017-12-12 |
| 9818615 | Systems and methods for bidirectional device fabrication | William C. Alexander | 2017-11-14 |
| 9812548 | Power device having a polysilicon-filled trench with a tapered oxide thickness | Mohamed N. Darwish, Jun Zeng | 2017-11-07 |
| 9806181 | Insulated gate power device using a MOSFET for turning off | Vladimir Rodov, Hidenori Akiyama, Woytek Tworzydlo | 2017-10-31 |
| 9787298 | Operation of double-base bipolar transistors with additional timing phases at switching transitions | William C. Alexander | 2017-10-10 |
| 9787304 | Methods, systems, and devices for active charge control diodes | William C. Alexander | 2017-10-10 |
| 9777914 | Light emitting apparatus having at least one reverse-biased light emitting diode | Mark David Lowenthal, William Johnstone Ray, Neil O. Shotton, Brad Oraw, Mark Allan Lewandowski +2 more | 2017-10-03 |
| 9742395 | Circuits, methods, and systems with optimized operation of double-base bipolar junction transistors | William C. Alexander | 2017-08-22 |
| 9679999 | Bidirectional bipolar transistors with two-surface cellular geometries | — | 2017-06-13 |
| 9647553 | Bidirectional two-base bipolar junction transistor operation, circuits, and systems with double base short at initial turn-off | William C. Alexander | 2017-05-09 |
| 9614028 | Structures and methods with reduced sensitivity to surface charge | — | 2017-04-04 |
| 9577007 | Active LED module with LED and transistor formed on same substrate | Bradley Steven Oraw | 2017-02-21 |
| 9572249 | Printing complex electronic circuits | William Johnstone Ray, Mark David Lowenthal, Bradley Steven Oraw | 2017-02-14 |
| 9534772 | Apparatus with light emitting diodes | Mark David Lowenthal, William Johnstone Ray, Neil O. Shotton, Brad Oraw, Mark Allan Lewandowski +2 more | 2017-01-03 |