Issued Patents All Time
Showing 25 most recent of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10170675 | P—N separation metal fill for flip chip LEDs | Jipu Lei, Yajun Wei, Alexander H. Nickel, Stefano Schiaffino | 2019-01-01 |
| 10056531 | Method of processing a semiconductor structure | Jerome Chandra Bhat, Michael D. Camras, Han Ho Choi, Nathan Gardner, Oleg Borisovich Shchekin | 2018-08-21 |
| 9722137 | LED having vertical contacts redistributed for flip chip mounting | Jipu Lei, Kwong-Hin Henry Choy, Yajun Wei, Stefano Schiaffino | 2017-08-01 |
| 9722161 | P-n separation metal fill for flip chip LEDs | Jipu Lei, Yajun Wei, Alexander H. Nickel, Stefano Schiaffino | 2017-08-01 |
| 9705047 | Method of attaching a light emitting device to a support substrate | Jerome Chandra Bhat, Salman Akram | 2017-07-11 |
| 9431581 | Method of attaching a light emitting device to a support substrate | Jerome Chandra Bhat, Salman Akram | 2016-08-30 |
| 9219209 | P-N separation metal fill for flip chip LEDs | Jipu Lei, Yajun Wei, Alexander H. Nickel, Stefano Schiafino | 2015-12-22 |
| 9153758 | Method of attaching a light emitting device to a support substrate | Jerome Chandra Bhat, Salman Akram | 2015-10-06 |
| 8951817 | Light emitting device chip scale package | — | 2015-02-10 |
| 7652304 | Contacting scheme for large and small area semiconductor light emitting flip chip devices | Jerome Chandra Bhat, Michael J. Ludowise | 2010-01-26 |
| 7351599 | High-powered light emitting device with improved thermal properties | Yu-Chen Shen, Paul Scott Martin | 2008-04-01 |
| 7348212 | Interconnects for semiconductor light emitting devices | Stefano Schiaffino, Ashim Shatil Haque, Paul Scott Martin, Decai Sun | 2008-03-25 |
| 7345323 | Formation of Ohmic contacts in III-nitride light emitting devices | Changhua Chen, Michael D. Camras, Gina L. Christenson, R. Scott Kern, Chihping Kuo +2 more | 2008-03-18 |
| 7095061 | Contacting scheme for large and small area semiconductor light emitting flip chip devices | Jerome Chandra Bhat, Michael J. Ludowise | 2006-08-22 |
| 7048412 | Axial LED source | Paul Scott Martin, R. Scott West | 2006-05-23 |
| 7015054 | Semiconductor light emitting device and method | Michael R. Krames | 2006-03-21 |
| 6977396 | High-powered light emitting device with improved thermal properties | Yu-Chen Shen, Paul Scott Martin | 2005-12-20 |
| 6969946 | Enhanced brightness light emitting device spot emitter | Frank M. Steranka, Matthijs Keuper | 2005-11-29 |
| 6946309 | III-Phosphide and III-Arsenide flip chip light-emitting devices | Michael D. Camras, Frank M. Steranka, Michael J. Ludowise, Paul Scott Martin, Michael R. Krames +2 more | 2005-09-20 |
| 6946685 | Light emitting semiconductor method and device | Michael J. Ludowise, Steven A. Maranowski, Serge L. Rudaz, Jerome Chandra Bhat | 2005-09-20 |
| 6933535 | Light emitting devices with enhanced luminous efficiency | William D. COLLINS III, Robert M. Fletcher, Michael J. Ludowise, Jason Posselt | 2005-08-23 |
| 6914272 | Formation of Ohmic contacts in III-nitride light emitting devices | Werner Goetz, Michael D. Camras, Changhua Chen, Gina L. Christenson, R. Scott Kern +2 more | 2005-07-05 |
| 6891197 | Semiconductor LED flip-chip with dielectric coating on the mesa | Jerome Chandra Bhat, Michael J. Ludowise | 2005-05-10 |
| 6885035 | Multi-chip semiconductor LED assembly | Jerome Chandra Bhat, Reena Khare | 2005-04-26 |
| 6844571 | III-nitride light-emitting device with increased light generating capability | Michael R. Krames, Fred A. Kish, Jr., Pradeep Rajkomar, Jonathan J. Wierer, Jr., Tun Tan | 2005-01-18 |