Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12412751 | Large area synthesis of cubic phase gallium nitride on silicon | Muhammad Ali Johar, Jae Kwon Lee | 2025-09-09 |
| 10957816 | Thin film wafer transfer and structure for electronic devices | Jack O. Chu, Christos D. Dimitrakopoulos, Jeehwan Kim, Hongsik Park, Devendra K. Sadana | 2021-03-23 |
| 10211328 | Normally-off cubic phase GaN (c-GaN) HEMT having a gate electrode dielectrically insulated from a c-AlGaN capping layer | Ryan William Grady, Kihoon Park | 2019-02-19 |
| 10056251 | Hetero-integration of III-N material on silicon | Christopher P. D'Emic, Devendra K. Sadana, Jeehwan Kim | 2018-08-21 |
| 10027086 | Maximizing cubic phase group III-nitride on patterned silicon | Richard Y. Liu | 2018-07-17 |
| 9865769 | Back contact LED through spalling | Stephen W. Bedell, Ning Li, Devendra K. Sadana, Kuen-Ting Shiu | 2018-01-09 |
| 9660069 | Group III nitride integration with CMOS technology | Christopher P. D'Emic, William J. Gallagher, Effendi Leobandung, Devendra K. Sadana | 2017-05-23 |
| 9608160 | Polarization free gallium nitride-based photonic devices on nanopatterned silicon | Cheng-Wei Cheng, Tayfun Gokmen, Ning Li, John A. Ott, Devendra K. Sadana +1 more | 2017-03-28 |
| 9601583 | Hetero-integration of III-N material on silicon | Christopher P. D'Emic, Jeehwan Kim, Devendra K. Sadana | 2017-03-21 |
| 9574287 | Gallium nitride material and device deposition on graphene terminated wafer and method of forming the same | Christos D. Dimitrakopoulos, Keith E. Fogel, Jeehwan Kim, John A. Ott, Devendra K. Sadana | 2017-02-21 |
| 9564526 | Group III nitride integration with CMOS technology | Christopher P. D'Emic, William J. Gallagher, Effendi Leobandung, Devendra K. Sadana | 2017-02-07 |
| 9391144 | Selective gallium nitride regrowth on (100) silicon | Cheng-Wei Cheng, Devendra K. Sadana, Kuen-Ting Shiu | 2016-07-12 |
| 9362281 | Group III nitride integration with CMOS technology | Christopher P. D'Emic, William J. Gallagher, Effendi Leobandung, Devendra K. Sadana | 2016-06-07 |
| 9331076 | Group III nitride integration with CMOS technology | Christopher P. D'Emic, William J. Gallagher, Effendi Leobandung, Devendra K. Sadana | 2016-05-03 |
| 9245747 | Engineered base substrates for releasing III-V epitaxy through spalling | Stephen W. Bedell, Devendra K. Sadana | 2016-01-26 |
| 9236271 | Laser-initiated exfoliation of group III-nitride films and applications for layer transfer and patterning | Stephen W. Bedell, Devendra K. Sadana, Katherine L. Saenger | 2016-01-12 |
| 9236251 | Heterogeneous integration of group III nitride on silicon for advanced integrated circuits | Cheng-Wei Cheng, Tak H. Ning, Devendra K. Sadana, Kuen-Ting Shiu | 2016-01-12 |
| 9099381 | Selective gallium nitride regrowth on (100) silicon | Cheng-Wei Cheng, Devendra K. Sadana, Kuen-Ting Shiu | 2015-08-04 |
| 9058990 | Controlled spalling of group III nitrides containing an embedded spall releasing plane | Stephen W. Bedell, Keith E. Fogel, John A. Ott, Devendra K. Sadana | 2015-06-16 |
| 9059075 | Selective gallium nitride regrowth on (100) silicon | Cheng-Wei Cheng, Devendra K. Sadana, Kuen-Ting Shiu | 2015-06-16 |
| 9059339 | Light emitting diodes with via contact scheme | Devendra K. Sadana | 2015-06-16 |
| 9053930 | Heterogeneous integration of group III nitride on silicon for advanced integrated circuits | Cheng-Wei Cheng, Tak H. Ning, Devendra K. Sadana, Kuen-Ting Shiu | 2015-06-09 |
| 9048173 | Dual phase gallium nitride material formation on (100) silicon | Cheng-Wei Cheng, Devendra K. Sadana, Kuen-Ting Shiu | 2015-06-02 |
| 8927398 | Group III nitrides on nanopatterned substrates | Devendra K. Sadana, Kuen-Ting Shiu | 2015-01-06 |
| 8916451 | Thin film wafer transfer and structure for electronic devices | Jack O. Chu, Christos D. Dimitrakopoulos, Jeehwan Kim, Hongsik Park, Devendra K. Sadana | 2014-12-23 |