Issued Patents All Time
Showing 26–50 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10217901 | Light emitting device with improved extraction efficiency | Nathan Gardner, Werner Goetz, Michael Jason Grundmann, Melvin McLaurin, John E. Epler +1 more | 2019-02-26 |
| 10056531 | Method of processing a semiconductor structure | Jerome Chandra Bhat, Daniel A. Steigerwald, Han Ho Choi, Nathan Gardner, Oleg Borisovich Shchekin | 2018-08-21 |
| 9711687 | Light emitting device with improved extraction efficiency | Nathan Gardner, Werner Goetz, Michael Jason Grundmann, Melvin McLaurin, John E. Epler +1 more | 2017-07-18 |
| 9583683 | Light emitting devices with optical elements and bonding layers | Michael R. Krames, Wayne L. Snyder, Frank M. Steranka, Robert C. Taber, John Uebbing +5 more | 2017-02-28 |
| 9431585 | Wavelength converted light emitting device | Oleg Borisovich Shchekin, Rafael Ignacio Aldaz Granell, Patrick N. Grillot, Frank M. Steranka | 2016-08-30 |
| 9209359 | Light emitting device with improved extraction efficiency | Nathan Gardner, Werner Goetz, Michael Jason Grundmann, Melvin McLaurin, John E. Epler +1 more | 2015-12-08 |
| 8846423 | Bonding an optical element to a light emitting device | William R. Imler, Franklin J. Wall, Jr., Frank M. Steranka, Michael R. Krames, Helena Ticha +2 more | 2014-09-30 |
| 8748912 | Common optical element for an array of phosphor converted light emitting devices | William R. Imler, Franklin J. Wall, Jr., Frank M. Steranka, Michael R. Krames, Helena Ticha +2 more | 2014-06-10 |
| 8628985 | Light emitting devices with improved light extraction efficiency | Michael R. Krames, Wayne L. Snyder, Frank M. Steranka, Robert C. Taber, John Uebbing +5 more | 2014-01-14 |
| 8486725 | Color control by alteration of wavelenght converting element | Steven Paolini, Oscar Arturo Chao Pujol, Frank M. Steranka, John E. Epler | 2013-07-16 |
| 8415694 | Light emitting devices with improved light extraction efficiency | Michael R. Krames, Wayne L. Snyder, Frank M. Steranka, Robert C. Taber, John Uebbing +6 more | 2013-04-09 |
| 8202742 | Color control by alteration of wavelength converting element | Steven Paolini, Oscar Arturo Chao Pujol, Frank M. Steranka, John E. Epler | 2012-06-19 |
| 8067254 | Common optical element for an array of phosphor converted light emitting devices | William R. Imler, Franklin J. Wall, Jr., Frank M. Steranka, Michael R. Krames, Helena Ticha +2 more | 2011-11-29 |
| 8049234 | Light emitting devices with improved light extraction efficiency | Michael R. Krames, Wayne L. Snyder, Frank M. Steranka, Robert C. Taber, John Uebbing +6 more | 2011-11-01 |
| 7902566 | Color control by alteration of wavelength converting element | Steven Paolini, Oscar Arturo Chao Pujol, Frank M. Steranka, John E. Epler | 2011-03-08 |
| 7462502 | Color control by alteration of wavelength converting element | Steven Paolini, Oscar Arturo Chao Pujol, Frank M. Steranka, John E. Epler | 2008-12-09 |
| 7419839 | Bonding an optical element to a light emitting device | William R. Imler, Frank S. Wall, Jr, Frank M. Steranka, Michael R. Krames, Helena Ticha +1 more | 2008-09-02 |
| 7345323 | Formation of Ohmic contacts in III-nitride light emitting devices | Changhua Chen, Gina L. Christenson, R. Scott Kern, Chihping Kuo, Paul Scott Martin +2 more | 2008-03-18 |
| 7279345 | Method of forming light emitting devices with improved light extraction efficiency | Michael R. Krames, Wayne L. Snyder, Frank M. Steranka, Robert C. Taber, John Uebbing +6 more | 2007-10-09 |
| 7276737 | Light emitting devices with improved light extraction efficiency | Gerard Harbers, William R. Imler, Matthijs Keuper, Paul Scott Martin, Douglas W. Pocius +4 more | 2007-10-02 |
| 7064355 | Light emitting diodes with improved light extraction efficiency | Michael R. Krames, Wayne L. Snyder, Frank M. Steranka, Robert C. Taber, John Uebbing +6 more | 2006-06-20 |
| 7053419 | Light emitting diodes with improved light extraction efficiency | Michael R. Krames, Wayne L. Snyder, Frank M. Steranka, Robert C. Taber, John Uebbing +5 more | 2006-05-30 |
| 7009213 | Light emitting devices with improved light extraction efficiency | Gerard Harbers, William R. Imler, Matthijs Keuper, Paul Scott Martin, Douglas W. Pocius +4 more | 2006-03-07 |
| 6987613 | Forming an optical element on the surface of a light emitting device for improved light extraction | Douglas W. Pocius, Gloria Hofler | 2006-01-17 |
| 6946309 | III-Phosphide and III-Arsenide flip chip light-emitting devices | Daniel A. Steigerwald, Frank M. Steranka, Michael J. Ludowise, Paul Scott Martin, Michael R. Krames +2 more | 2005-09-20 |