Issued Patents All Time
Showing 26–50 of 329 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10777670 | Vertical insulated gate turn-off thyristor with intermediate p+ layer in p-base formed using epitaxial layer | Hidenori Akiyama | 2020-09-15 |
| 10755060 | Security feature using printed LEDs and wavelength conversion material | Steven B. Roach, Eric Kahrs, Larry Todd Biggs, Chye Kiat Ang, Mark David Lowenthal +1 more | 2020-08-25 |
| 10720511 | Trench transistors and methods with low-voltage-drop shunt to body diode | Mohamed N. Darwish, Jun Zeng | 2020-07-21 |
| 10720510 | Lateral transistors and methods with low-voltage-drop shunt to body diode | Mohamed N. Darwish, Jun Zeng | 2020-07-21 |
| 10636772 | Three-layer color display using printed LED dies | William Johnstone Ray, Michael LeFebvre, Darin Wagner | 2020-04-28 |
| 10600898 | Vertical bidirectional insulated gate turn-off device | Vladimir Rodov | 2020-03-24 |
| 10593813 | Vertical rectifier with added intermediate region | Mohamed N. Darwish, Jun Zeng | 2020-03-17 |
| 10580885 | Field plates on two opposed surfaces of double-base bidirectional bipolar transistor: devices, methods, and systems | William C. Alexander | 2020-03-03 |
| 10529810 | Lateral semiconductor power devices | Mohamed N. Darwish, Jun Zeng, Hamza Yilmaz | 2020-01-07 |
| 10516073 | Light emitting, photovoltaic or other electronic apparatus and system | William Johnstone Ray, Mark David Lowenthal, Neil O. Shotton, Mark Allan Lewandowski, Kirk A. Fuller +1 more | 2019-12-24 |
| 10510863 | Power device having a polysilicon-filled trench with a tapered oxide thickness | Mohamed N. Darwish, Jun Zeng | 2019-12-17 |
| 10510928 | Self-alignment of optical structures to random array of printed micro-LEDs | William Johnstone Ray | 2019-12-17 |
| 10497672 | Ultra-thin display using printed printed light emitting diodes | William Johnstone Ray, Mark David Lowenthal, Lixin Zheng, Xiaorong Cai, Bradley Steven Oraw | 2019-12-03 |
| 10497086 | Methods and apparatuses for providing a hardware accelerated web engine | Peter Graffagnino, Dave Hyatt, Kevin Calhoun, Giles Drieu, Maciej Stachowiak +2 more | 2019-12-03 |
| 10499499 | Printing complex electronic circuits using a printable solution defined by a patterned hydrophobic layer | William Johnstone Ray, Mark David Lowenthal, Bradley Steven Oraw | 2019-12-03 |
| 10482364 | Printed LEDs and wavelength conversion area on objects to provide optical security feature | Steven B. Roach, Eric Kahrs, Larry Todd Biggs, Chye Kiat Ang, Mark David Lowenthal +1 more | 2019-11-19 |
| 10418471 | Field plates on two opposed surfaces of double-base bidirectional bipolar transistor: devices, methods, and systems | William C. Alexander | 2019-09-17 |
| 10412833 | Method to neutralize incorrectly oriented printed diodes | William Johnstone Ray | 2019-09-10 |
| 10402610 | Printed LEDs embedded in objects to provide optical security feature | Steven B. Roach, Eric Kahrs, Larry Todd Biggs, Chye Kiat Ang, Mark David Lowenthal +1 more | 2019-09-03 |
| 10355172 | Self-alignment of optical structures to random array of printed micro-LEDs | William Johnstone Ray | 2019-07-16 |
| 10325980 | Power semiconductor devices, methods, and structures with embedded dielectric layers containing permanent charges | Mohamed N. Darwish, Jun Zeng | 2019-06-18 |
| 10256331 | Insulated gate turn-off device having low capacitance and low saturation current | Hidenori Akiyama, Woytek Tworzydlo, Vladimir Rodov | 2019-04-09 |
| 10224404 | Insulated gate turn-off device with hole injector for faster turn off | Hidenori Akiyama, Vladimir Rodov, Woytek Tworzydlo | 2019-03-05 |
| 10211283 | Operation of double-base bipolar transistors with additional timing phases at switching transitions | William C. Alexander | 2019-02-19 |
| 10201051 | Active LED module with LED and vertical MOS transistor formed on same substrate | — | 2019-02-05 |