IE

Ivan Eliashevich

EM Emcore: 9 patents #7 of 226Top 4%
GE Gelcore: 9 patents #1 of 73Top 2%
LU Lumination: 6 patents #12 of 87Top 15%
VS Velox Semiconductor: 1 patents #10 of 14Top 75%
Overall (All Time): #165,300 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7842547 Laser lift-off of sapphire from a nitride flip-chip Bryan Shelton, Sebastien Libon 2010-11-30
7667236 Optimized contact design for thermosonic bonding of flip-chip devices Hari Venugopalan, Xiang Gao, Michael Sackrison 2010-02-23
7635869 Support with recessed electrically conductive chip attachment material for flip-chip bonding a light emitting chip Boris Kolodin, Michael Hsing, Stanton Earl Weaver, Srinath K. Aanegola 2009-12-22
7456035 Flip chip light emitting diode devices having thinned or removed substrates Boris Kolodin, Emil P. Stefanov 2008-11-25
7358539 Flip-chip light emitting diode with indium-tin-oxide based reflecting contacts Hari Venugopalan 2008-04-15
7285801 LED with series-connected monolithically integrated mesas Chris Bohler, Bryan Shelton, Hari Venugopalan, Xiang Gao 2007-10-23
7190005 GaN LED with solderable backside metal Shawn R. Gibb, Robert F. Karlicek, Jr., Prosanto K. Mukerji, Hari Venugopalan 2007-03-13
7179670 Flip-chip light emitting diode device without sub-mount Bryan Shelton, Sebastien Libon, Hari Venugopalan, Stanton Earl Weaver, Chen-Lun Hsing Chen +3 more 2007-02-20
7115896 Semiconductor structures for gallium nitride-based devices Shiping Guo, David W. Gotthold, Milan Pophristic, Boris Peres, Bryan Shelton +3 more 2006-10-03
7087463 Laser separation of encapsulated submount Michael Sackrison, Xiang Gao, Bryan Shelton 2006-08-08
7084475 Lateral conduction Schottky diode with plural mesas Bryan Shelton, Linlin Liu, Alex Ceruzzi, Michael Murphy, Milan Pophristic +3 more 2006-08-01
7078319 Laser separated die with tapered sidewalls for improved light extraction Mark Gottfried 2006-07-18
7064356 Flip chip light emitting diode with micromesas and a conductive mesh Emil P. Stefanov, Hari Venugopalan, Bryan Shelton 2006-06-20
7023022 Microelectronic package having improved light extraction Robert F. Karlicek, Jr., Hari Venugopalan 2006-04-04
7015516 Led packages having improved light extraction Robert F. Karlicek, Jr., Hari Venugopalan 2006-03-21
6964877 LED power package Chen-Lun Hsing Chen, Stanton Earl Weaver, Sebastien Libon, Mehmet Arik, David Mulford Shaddock 2005-11-15
6958498 Optimized contact design for flip-chip LED Bryan Shelton, Hari Venugopalan 2005-10-25
6902990 Semiconductor device separation using a patterned laser projection Mark Gottfried, Michael Gregory Brown, Robert F. Karlicek, Jr., James Nering 2005-06-07
6849524 Semiconductor wafer protection and cleaning for device separation using laser ablation Bryan Shelton, Mark Gottfried, Stephen Schwed 2005-02-01
6787435 GaN LED with solderable backside metal Shawn R. Gibb, Robert F. Karlicek, Jr., Prosanto K. Mukerji, Hari Venugopalan 2004-09-07
6746889 Optoelectronic device with improved light extraction Hari Venugopalan, Bob Karlicek, Stanton Earl Weaver 2004-06-08
6661167 LED devices Mathew Sommers, Stanton Earl Weaver 2003-12-09
6653215 Contact to n-GaN with Au termination Michael Gregory Brown, Keng Ouyang, Hari Venugopalan 2003-11-25
6642548 Light-emitting diodes with loop and strip electrodes and with wide medial sections Michael Gregory Brown, Louis A. Koszi 2003-11-04
6413839 Semiconductor device separation using a patterned laser projection Michael Gregory Brown, Mark Gottfried, Robert F. Karlicek, Jr., James Nering 2002-07-02