Issued Patents All Time
Showing 1–25 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12130507 | Electrically-reconfigurable optical device structures with phase change materials | David H. Chow, Joseph F. Jensen, Kyung-Ah Son, Ryan G. Quarfoth | 2024-10-29 |
| 12116662 | Method for growing crystalline optical films on Si substrates which may optionally have an extremely small optical loss in the infra-red spectrum with hydrogenation of the crystalline optical films | Kyung-Ah Son, Hwa Chang Seo, Richard Kremer, Ryan G. Quarfoth, Jack A. Crowell +3 more | 2024-10-15 |
| 11988907 | Electric field-tunable IR devices with very large modulation of refractive index and methods to fabricate them | Kyung-Ah Son, Hwa Chang Seo, Richard Kremer, Ryan G. Quarfoth | 2024-05-21 |
| 11953801 | Solid-state tip-tilt-phased array | Richard Kremer, Kyung-Ah Son, Ryan G. Quarfoth | 2024-04-09 |
| 11808937 | Spatial light modulator using phase-change materials with improved fill factor | Hwa Chang Seo, Kyung-Ah Son, Kangmu Lee | 2023-11-07 |
| 11788183 | Method for growing crystalline optical films on Si substrates which may optionally have an extremely small optical loss in the infra-red spectrum with hydrogenation of the crystalline optical films | Kyung-Ah Son, Hwa Chang Seo, Richard Kremer, Ryan G. Quarfoth, Jack A. Crowell +3 more | 2023-10-17 |
| 11764271 | Miniature field plate T-gate and method of fabricating the same | Joel C. Wong, Robert M. Grabar, Michael Antcliffe | 2023-09-19 |
| 11569367 | Graphene LHFETS (lateral heterostructure field effect transistors) on SI compatible with CMOS BEOL process | Kyung-Ah Son, Hwa Chang Seo | 2023-01-31 |
| 11493824 | Solid state electrically variable-focal length lens | Richard Kremer, Kyung-Ah Son, Ryan G. Quarfoth | 2022-11-08 |
| 11404541 | Binary III-nitride 3DEG heterostructure HEMT with graded channel for high linearity and high power applications | Fevzi Arkun | 2022-08-02 |
| 11314109 | Electrically switchable infrared mirrors using phase-change chalcogenides materials | Adour V. Kabakian, David H. Chow, Richard Kremer | 2022-04-26 |
| 11302786 | Miniature field plate T-gate and method of fabricating the same | Joel C. Wong, Robert M. Grabar, Michael Antcliffe | 2022-04-12 |
| 11231635 | Electrically-controllable 3D optical waveguide switch with phase change materials | Ryan G. Quarfoth, Kangmu Lee | 2022-01-25 |
| 11222959 | Metal oxide semiconductor field effect transistor and method of manufacturing same | Hwa Chang Seo | 2022-01-11 |
| 11187891 | Spatial light modulator using phase-change matertals with improved fill factor | Hwa Chang Seo, Kyung-Ah Son, Kangmu Lee | 2021-11-30 |
| 10955720 | Electrically reconfigurable optical apparatus using electric field | Kyung-Ah Son, Ryan G. Quarfoth | 2021-03-23 |
| 10755782 | Time interleaved writing of phase change material for infrared spatial light modulator | Daniel M. Zehnder | 2020-08-25 |
| 10734498 | Method of making a dual-gate HEMT | David F. Brown, Yan Tang | 2020-08-04 |
| 10714605 | Highly scaled linear GaN HEMT Structures | Andrea Corrion, Joel C. Wong, Adam J. Williams | 2020-07-14 |
| 10636485 | Time interleaved writing (TIW) of phase change material (PCM) for infrared spatial light modulator (ISLM) | Daniel M. Zehnder | 2020-04-28 |
| 10559694 | Graphene transistors on microbial cellulose | Kyung-Ah Son, Baohua Yang, Hwa Chang Seo, Danny Wong | 2020-02-11 |
| 10096736 | P-Type chalcogenide and n-type silicon heterojunction infared photodiodes and method of manufacturing thereof | Hwa Chang Seo | 2018-10-09 |
| 9972905 | Reconfigurable electromagnetic surface of pixelated metal patches | James H. Schaffner, Hyok Jae Song, Keyvan Sayyah, Pamela R. Patterson, Alan E. Reamon +2 more | 2018-05-15 |
| 9954133 | P-type chalcogenide and N-type silicon heterojunction infrared photodiodes and method of manufacturing thereof | Hwa Chang Seo | 2018-04-24 |
| 9880148 | Scalable high-density wireless neuroelectric sensor and stimulator array | Kyung-Ah Son, Zhiwei Xu, Brian N. Limketkai, Jongchan Kang, Tahir Hussain | 2018-01-30 |