Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Peter B. Gray — 26 Patents

IBM: 23 patents #4,699 of 70,183Top 7%
Globalfoundries: 3 patents #1,029 of 4,424Top 25%
Jericho, VT: #18 of 170 inventorsTop 15%
Vermont: #283 of 4,968 inventorsTop 6%
Overall (All Time): #150,017 of 4,157,543Top 4%
26 Patents All Time
Peter B. Gray has been granted 26 US patents while listed as an inventor at IBM. The first was granted in 2000 and the most recent in July 2019. Peter B. Gray ranks #150,017 of 4,157,543 US inventors in our database (top 3.6%). Patent records list Peter B. Gray in Jericho, VT, US.

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10367083 Compact device structures for a bipolar junction transistor Vibhor Jain, Renata Camillo-Castillo, Qizhi Liu, John J. Pekarik, Alvin J. Joseph 2019-07-30 $35,149,000
9318584 Isolation scheme for bipolar transistors in BiCMOS technology Peng Cheng, Vibhor Jain, Robert K. Leidy, Qizhi Liu 2016-04-19 $757,000
9231087 Bipolar junction transistors with self-aligned terminals John Benoit, James R. Elliott, Alvin J. Joseph, Qizhi Liu, Christa R. Willets 2016-01-05 $887,000
9059196 Bipolar junction transistors with self-aligned terminals John Benoit, James R. Elliot, Alvin J. Joseph, Qizhi Liu, Christa R. Willets 2015-06-16 $2,098,000
8921195 Isolation scheme for bipolar transistors in BiCMOS technology Peng Cheng, Vibhor Jain, Robert K. Leidy, Qizhi Liu 2014-12-30 $7,309,000
8810005 Bipolar device having a monocrystalline semiconductor intrinsic base to extrinsic base link-up region Renata Camillo-Castillo, Peng Cheng, Vibhor Jain, Vikas K. Kaushal, Marwan H. Khater 2014-08-19 $3,895,000
8716837 Bipolar junction transistors with a link region connecting the intrinsic and extrinsic bases Renata Camillo-Castillo, David L. Harame, Alvin J. Joseph, Marwan H. Khater, Qizhi Liu 2014-05-06 $5,370,000
8710500 Bipolar junction transistor with a self-aligned emitter and base Kevin K. Chan, Erik M. Dahlstrom, David L. Harame, Qizhi Liu 2014-04-29 $5,775,000
8536012 Bipolar junction transistors with a link region connecting the intrinsic and extrinsic bases Renata Camillo-Castillo, David L. Harame, Alvin J. Joseph, Marwan H. Khater, Qizhi Liu 2013-09-17 $4,204,000
8513706 Heterojunction bipolar transistors with reduced base resistance Erik M. Dahlstrom, Qizhi Liu 2013-08-20 $3,918,000
8492237 Methods of fabricating a bipolar junction transistor with a self-aligned emitter and base Kevin K. Chan, Erik M. Dahlstrom, David L. Harame, Qizhi Liu 2013-07-23 $2,085,000
8482101 Bipolar transistor structure and method including emitter-base interface impurity John Benoit, Mattias E. Dahlstrom, Mark D. Dupuis, Anthony K. Stamper 2013-07-09 $6,470,000
8405186 Transistor structure with a sidewall-defined intrinsic base to extrinsic base link-up region and method of forming the structure Renata Camillo-Castillo, Mattias E. Dahlstrom, David L. Harame, Russell T. Herrin, Alvin J. Joseph +1 more 2013-03-26 $5,395,000
8389372 Heterojunction bipolar transistors with reduced base resistance Erik M. Dahlstrom, Qizhi Liu 2013-03-05 $6,102,000
7972919 Vertical PNP transistor and method of making same Benjamin T. Voegeli 2011-07-05 $9,300,000
7709338 BiCMOS devices with a self-aligned emitter and methods of fabricating such BiCMOS devices Qizhi Liu, Alvin J. Joseph 2010-05-04 $4,679,000
7491985 Method of collector formation in BiCMOS technology Peter J. Geiss, Alvin J. Joseph, Qizhi Liu 2009-02-17 $3,763,000
7265010 High performance vertical PNP transistor method Jeffrey B. Johnson 2007-09-04 $5,939,000
7217628 High performance integrated vertical transistors and method of making the same David C. Sheridan, Jeffrey B. Johnson, Qizhi Liu 2007-05-15 $7,209,000
7214593 Passivation for improved bipolar yield Douglas D. Coolbaugh, Donna K. Johnson, Michael J. Zierak 2007-05-08 $8,960,000
7002190 Method of collector formation in BiCMOS technology Peter J. Geiss, Alvin J. Joseph, Qizhi Liu 2006-02-21 $6,384,000
6909164 High performance vertical PNP transistor and method Jeffrey B. Johnson 2005-06-21 $6,933,000
6670255 Method of fabricating lateral diodes and bipolar transistors James W. Adkisson, Jeffrey P. Gambino, Anthony K. Stamper 2003-12-30 $8,971,000
6597050 Method of contacting a silicide-based schottky diode and diode so formed James S. Dunn, Kenneth Knetch Kieft, III, Nicholas Theodore Schmidt, Stephen A. St. Onge 2003-07-22 $10,485,000
6448124 Method for epitaxial bipolar BiCMOS Douglas D. Coolbaugh, James S. Dunn, Peter J. Geiss, David L. Harame, Kathryn T. Schonenberg +2 more 2002-09-10 $13,066,000