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Michael Geva — 11 Patents

ATAT&T: 5 patents #3,621 of 18,772Top 20%
THTriquint Technology Holding: 3 patents #12 of 141Top 9%
AGAgere Systems Guardian: 1 patents #274 of 810Top 35%
University of California: 1 patents #8,022 of 18,278Top 45%
Intel: 1 patents #18,326 of 30,777Top 60%
Sierra Madre, CA: #29 of 216 inventorsTop 15%
California: #56,011 of 386,348 inventorsTop 15%
Overall (All Time): #435,149 of 4,157,543Top 15%
11 Patents All Time
Michael Geva has been granted 11 US patents while listed as an inventor at AT&T. The first was granted in 1988 and the most recent in February 2016. Michael Geva ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Michael Geva in Sierra Madre, CA, US.

Patents per Year

Patents granted per year, 1988 to 2016Bar chart with a peak of 3 patents in 2003.peak 31988: 1 patents19881993: 1 patents19932000: 1 patents20002001: 1 patents20012002: 1 patents20022003: 3 patents20032004: 2 patents20042016: 1 patents2016

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9252118 CMOS-compatible gold-free contacts Siddharth Jain, John Lowell Bowers, Matthew Sysak, John Heck, Ran Feldesh +2 more 2016-02-02 $9,951,000
6819695 Dopant diffusion barrier layer for use in III-V structures Yuliya Akulova, Abdallah Ougazzaden 2004-11-16 $7,935,000
6706542 Application of InAIAs double-layer to block dopant out-diffusion in III-V device Fabrication Yuliya Akulova, Abdallah Ougazzaden 2004-03-16 $7,415,000
6664605 Dopant diffusion blocking for optoelectronic devices using InAlAs and/or InGaAlAs Yuliya Akulova, Sung-Nee George Chu, Mark S. Hybertsen, Charles Lentz, Abdallah Ougazzaden 2003-12-16 $14,948,000
6542686 Optoelectronic device including a barrier layer and interface barrier layer and a method of manufacture thereof Claude Reynolds, Lawrence Smith 2003-04-01 $6,594,000
6520348 Multiple inclined wafer holder for improved vapor transport and reflux for sealed ampoule diffusion process Dutt V. Bulusu, Robert L. Mcanally, Gustav E. Derkits, Jr., Robert A. Resta 2003-02-18 $23,047,000
6437372 Diffusion barrier spikes for III-V structures Jayatirtha Holavanahalli, Abdallah Ougazzaden, Lawrence Smith 2002-08-20
6245144 Doping control in selective area growth (SAG) of InP epitaxy in the fabrication of solid state semiconductor lasers Thomas C. Bitner, Chris W. Ebert, Charles H. Joyner 2001-06-12 $29,146,000
6133125 Selective area diffusion control process Joseph Brian Seiler, Bryan P. Segner, Cheng-Yu Tai, Erin K. Byrne 2000-10-17 $40,305,000
5232873 Method of fabricating contacts for semiconductor devices Avishay Katz 1993-08-03
4755671 Method and apparatus for separating ions of differing charge-to-mass ratio Lazar Friedland, Jay L. Hirshfield 1988-07-05 $726,000

Frequent Collaborators

Abdallah Ougazzaden4 shared
Yuliya Akulova3 shared
Lawrence Smith2 shared
Dutt V. Bulusu1 shared
John Lowell Bowers1 shared
Robert L. Mcanally1 shared

Nearby-Ranked Inventors

Ya-Ching Chang11
Hermann Lubbert11
Alexander WAITE11
Mehrad Mehr11
Matthew J. Purdey11
Nishtha Madaan11
Ian C. Richards11
Chad Huffman11
Lifeng Fan11