Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7843074 | Underfill for light emitting device | Xiang Gao, Michael Sackrison | 2010-11-30 |
| 7667236 | Optimized contact design for thermosonic bonding of flip-chip devices | Ivan Eliashevich, Xiang Gao, Michael Sackrison | 2010-02-23 |
| 7385229 | Flip-chip light emitting diode with a thermally stable multiple layer reflective p-type contact | — | 2008-06-10 |
| 7358539 | Flip-chip light emitting diode with indium-tin-oxide based reflecting contacts | Ivan Eliashevich | 2008-04-15 |
| 7285801 | LED with series-connected monolithically integrated mesas | Ivan Eliashevich, Chris Bohler, Bryan Shelton, Xiang Gao | 2007-10-23 |
| 7190005 | GaN LED with solderable backside metal | Shawn R. Gibb, Robert F. Karlicek, Jr., Prosanto K. Mukerji, Ivan Eliashevich | 2007-03-13 |
| 7179670 | Flip-chip light emitting diode device without sub-mount | Bryan Shelton, Sebastien Libon, Ivan Eliashevich, Stanton Earl Weaver, Chen-Lun Hsing Chen +3 more | 2007-02-20 |
| 7141828 | Flip-chip light emitting diode with a thermally stable multiple layer reflective p-type contact | — | 2006-11-28 |
| 7125734 | Increased light extraction from a nitride LED | Michael Sackrison, Xiang Gao | 2006-10-24 |
| 7064356 | Flip chip light emitting diode with micromesas and a conductive mesh | Emil P. Stefanov, Bryan Shelton, Ivan Eliashevich | 2006-06-20 |
| 7023022 | Microelectronic package having improved light extraction | Ivan Eliashevich, Robert F. Karlicek, Jr. | 2006-04-04 |
| 7022550 | Methods for forming aluminum-containing p-contacts for group III-nitride light emitting diodes | — | 2006-04-04 |
| 7015516 | Led packages having improved light extraction | Ivan Eliashevich, Robert F. Karlicek, Jr. | 2006-03-21 |
| 6958498 | Optimized contact design for flip-chip LED | Bryan Shelton, Ivan Eliashevich | 2005-10-25 |
| 6903379 | GaN based LED lighting extraction efficiency using digital diffractive phase grating | Michael Wang | 2005-06-07 |
| 6787435 | GaN LED with solderable backside metal | Shawn R. Gibb, Robert F. Karlicek, Jr., Prosanto K. Mukerji, Ivan Eliashevich | 2004-09-07 |
| 6746889 | Optoelectronic device with improved light extraction | Ivan Eliashevich, Bob Karlicek, Stanton Earl Weaver | 2004-06-08 |
| 6653215 | Contact to n-GaN with Au termination | Michael Gregory Brown, Ivan Eliashevich, Keng Ouyang | 2003-11-25 |