Issued Patents All Time
Showing 26–47 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9142400 | Method of making a heteroepitaxial layer on a seed area | Steven R. J. Brueck, Stephen D. Hersee, Seung-Chang Lee | 2015-09-22 |
| 9136673 | Structure and method for the fabrication of a gallium nitride vertical cavity surface emitting laser | Casey O. Holder, Steven P. DenBaars, James S. Speck, Shuji Nakamura | 2015-09-15 |
| 9076813 | Gate-all-around metal-oxide-semiconductor transistors with gate oxides | Seung-Chang Lee, Steven R. J. Brueck | 2015-07-07 |
| 9071039 | Optical device structure using GaN substrates for laser applications | James W. Raring, Nicholas J. Pfister, Rajat Sharma, Mathew C. Schmidt, Christiane Elsass +1 more | 2015-06-30 |
| 9040327 | Al(x)Ga(1-x)N-cladding-free nonpolar III-nitride based laser diodes and light emitting diodes | Mathew C. Schmidt, Kwang Choong Kim, Robert M. Farrell, Daniel A. Cohen, James S. Speck +2 more | 2015-05-26 |
| 9000466 | Methods and devices for light extraction from a group III-nitride volumetric LED using surface and sidewall roughening | Rafael Aldaz, Aurelien J. F. David, Thomas M. Katona, Rajat Sharma | 2015-04-07 |
| 8866149 | Method for the reuse of gallium nitride epitaxial substrates | Casey O. Holder, Steven P. DenBaars, Shuji Nakamura | 2014-10-21 |
| 8847249 | Solid-state optical device having enhanced indium content in active regions | James W. Raring, Shuji Nakamura | 2014-09-30 |
| 8767787 | Integrated laser diodes with quality facets on GaN substrates | James W. Raring | 2014-07-01 |
| 8728842 | Self-aligned multi-dielectric-layer lift off process for laser diode stripes | James W. Raring, Nick Pfister | 2014-05-20 |
| 8686397 | Low droop light emitting diode structure on gallium nitride semipolar substrates | Shuji Nakamura, Steven P. DenBaars, Shinichi Tanaka, Yuji Zhao, Chih-Chien Pan | 2014-04-01 |
| 8634442 | Optical device structure using GaN substrates for laser applications | James W. Raring, Nicholas J. Pfister, Rajat Sharma, Mathew C. Schmidt, Christiane Poblenz +1 more | 2014-01-21 |
| 8618560 | Polarized white light devices using non-polar or semipolar gallium containing materials and transparent phosphors | Mark P. D'Evelyn, Rajat Sharma, Eric M. Hall | 2013-12-31 |
| 8588260 | Optimization of laser bar orientation for nonpolar and semipolar (Ga,Al,In,B)N diode lasers | Robert M. Farrell, Mathew C. Schmidt, Kwang Choong Kim, Hisashi Masui, James S. Speck +2 more | 2013-11-19 |
| 8422525 | Optical device structure using miscut GaN substrates for laser applications | James W. Raring, Nicholas J. Pfister | 2013-04-16 |
| 8299473 | Polarized white light devices using non-polar or semipolar gallium containing materials and transparent phosphors | Mark P. D'Evelyn, Rajat Sharma, Eric M. Hall | 2012-10-30 |
| 8259769 | Integrated total internal reflectors for high-gain laser diodes with high quality cleaved facets on nonpolar/semipolar GaN substrates | James W. Raring | 2012-09-04 |
| 8252662 | Method and structure for manufacture of light emitting diode devices using bulk GaN | Christiane Poblenz, Mathew C. Schmidt, James W. Raring, Rajat Sharma | 2012-08-28 |
| 8211723 | Al(x)Ga(1-x)N-cladding-free nonpolar III-nitride based laser diodes and light emitting diodes | Mathew C. Schmidt, Kwang Choong Kim, Robert M. Farrell, Daniel A. Cohen, James S. Speck +2 more | 2012-07-03 |
| 8143148 | Self-aligned multi-dielectric-layer lift off process for laser diode stripes | James W. Raring, Nick Pfister | 2012-03-27 |
| 7839903 | Optimization of laser bar orientation for nonpolar and semipolar (Ga,Al,In,B)N diode lasers | Robert M. Farrell, Mathew C. Schmidt, Kwang Choong Kim, Hisashi Masui, James S. Speck +2 more | 2010-11-23 |
| 7480322 | Electrically-pumped (Ga,In,Al)N vertical-cavity surface-emitting laser | Daniel A. Cohen, Robert M. Farrell, Masahiro Ishida, Shuji Nakamura | 2009-01-20 |