Issued Patents All Time
Showing 25 most recent of 74 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11735691 | Micro light emitting devices | Costas Dimitropoulos, Sungsoo Yi, Byung-Kwon Han | 2023-08-22 |
| 11695099 | Contact for a semiconductor light emitting device | Aurelien Jean Francois David | 2023-07-04 |
| 11271033 | Micro light emitting devices | Costas Dimitropoulos, Sungsoo Yi, Byung-Kwon Han | 2022-03-08 |
| 11201265 | Micro light emitting devices | Costas Dimitropoulos, Sungsoo Yi, Byung-Kwon Han | 2021-12-14 |
| 10964845 | Micro light emitting devices | Costas Dimitropoulos, Sungsoo Yi, Byung-Kwon Han | 2021-03-30 |
| 10923628 | Micrometer scale light emitting diode displays on patterned templates and substrates | Costas Dimitropoulos, Sungsoo Yi, Byung-Kwon Han | 2021-02-16 |
| 10818821 | Light extraction using feature size and shape control in LED surface roughening | Rajwinder Singh | 2020-10-27 |
| 10811460 | Micrometer scale light emitting diode displays on patterned templates and substrates | Costas Dimitropoulos, Sungsoo Yi, Byung-Kwon Han | 2020-10-20 |
| 10672949 | Light emitting device including porous semiconductor | Jonathan J. Wierer, Jr. | 2020-06-02 |
| 10586891 | Light emitting device with improved extraction efficiency | Nathan Gardner, Werner Goetz, Michael Jason Grundmann, Melvin McLaurin, Michael D. Camras +1 more | 2020-03-10 |
| 10304997 | III-nitride light emitting device with a region including only ternary, quaternary, and/or quinary III-nitride layers | Michael Jason Grundmann, Nathan Gardner, Werner Goetz, Melvin McLaurin, Francisco Leon | 2019-05-28 |
| 10217901 | Light emitting device with improved extraction efficiency | Nathan Gardner, Werner Goetz, Michael Jason Grundmann, Melvin McLaurin, Michael D. Camras +1 more | 2019-02-26 |
| 10158049 | Method of bonding a substrate to a semiconductor light emitting device | Grigoriy Basin, Paul Scott Martin | 2018-12-18 |
| 10147843 | Semiconductor light emitting device including a window layer and a light-directing structure | James G. Neff, Oleg Borisovich Shchekin | 2018-12-04 |
| 10121937 | Light extraction using feature size and shape control in LED surface roughening | Rajwinder Singh | 2018-11-06 |
| 10090435 | III-nitride light emitting device including porous semiconductor | Jonathan J. Wierer, Jr. | 2018-10-02 |
| 9991414 | Method of forming a composite substrate | Nathan Gardner, Melvin McLaurin, Michael Jason Grundmann, Werner Goetz, Qi Ye | 2018-06-05 |
| 9711687 | Light emitting device with improved extraction efficiency | Nathan Gardner, Werner Goetz, Michael Jason Grundmann, Melvin McLaurin, Michael D. Camras +1 more | 2017-07-18 |
| 9634181 | Method of forming a composite substrate | Nathan Gardner, Melvin McLaurin, Michael Jason Grundmann, Werner Goetz, Qi Ye | 2017-04-25 |
| 9583679 | P-contact with more uniform injection and lower optical loss | — | 2017-02-28 |
| 9559258 | Light extraction using feature size and shape control in LED surface roughening | Rajwinder Singh | 2017-01-31 |
| 9385265 | III-nitride light emitting device including porous semiconductor | Jonathan J. Wierer, Jr. | 2016-07-05 |
| 9312437 | P-contact with more uniform injection and lower optical loss | — | 2016-04-12 |
| 9209359 | Light emitting device with improved extraction efficiency | Nathan Gardner, Werner Goetz, Michael Jason Grundmann, Melvin McLaurin, Michael D. Camras +1 more | 2015-12-08 |
| 9076944 | Method of bonding a semiconductor device using a compliant bonding structure | James G. Neff, Stefano Schiaffino | 2015-07-07 |