JG

Jonathan H. Griffith

IBM: 14 patents #8,004 of 70,183Top 15%
Globalfoundries: 2 patents #1,397 of 4,424Top 35%
UL Ultratech: 1 patents #58 of 110Top 55%
Overall (All Time): #255,958 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10049909 Wafer handler and methods of manufacture John J. Garant, Brittany L. Hedrick, Edmund J. Sprogis 2018-08-14
9613842 Wafer handler and methods of manufacture John J. Garant, Brittany L. Hedrick, Edmund J. Sprogis 2017-04-04
8807184 Reduction of edge chipping during wafer handling Sarah H. Knickerbocker 2014-08-19
8753460 Reduction of edge chipping during wafer handling Sarah H. Knickerbocker 2014-06-17
8314500 Interconnections for flip-chip using lead-free solders and having improved reaction barrier layers Luc Belanger, Stephen L. Buchwalter, Leena Paivikki Buchwalter, Ajay P. Giri, Donald W. Henderson +8 more 2012-11-20
7932169 Interconnection for flip-chip using lead-free solders and having improved reaction barrier layers Luc Belanger, Stephen L. Buchwalter, Leena Paivikki Buchwalter, Ajay P. Giri, Donald W. Henderson +8 more 2011-04-26
7767575 Forming robust solder interconnect structures by reducing effects of seed layer underetching Kamalesh K. Srivastava, Subhash L. Shinde, Tien-Jen Cheng, Sarah H. Knickerbocker, Roger A. Quinn +3 more 2010-08-03
7572726 Method of forming a bond pad on an I/C chip and resulting structure Julie C. Biggs, Tien-Jen Cheng, David E. Eichstadt, Lisa A. Fanti, Randolph F. Knarr +6 more 2009-08-11
7473997 Method for forming robust solder interconnect structures by reducing effects of seed layer underetching Kamalesh K. Srivastava, Subhash L. Shinde, Tien-Jen Cheng, Sarah H. Knickerbocker, Roger A. Quon +3 more 2009-01-06
7144490 Method for selective electroplating of semiconductor device I/O pads using a titanium-tungsten seed layer Tien-Jen Cheng, David E. Eichstadt, Sarah H. Knickerbocker, Rosemary A. Previti-Kelly, Roger A. Quon +2 more 2006-12-05
6995084 Method for forming robust solder interconnect structures by reducing effects of seed layer underetching Kamalesh K. Srivastava, Subhash L. Shinde, Tien-Jen Cheng, Sarah H. Knickerbocker, Roger A. Quon +3 more 2006-02-07
6995475 I/C chip suitable for wire bonding Julie C. Biggs, Tien-Jen Cheng, David E. Eichstadt, Lisa A. Fanti, Randolph F. Knarr +6 more 2006-02-07
6992389 Barrier for interconnect and method Panayotis Andricacos, Tien-Jen Cheng, Emanuel I. Cooper, David E. Eichstadt, Randolph F. Knarr +2 more 2006-01-31
6531069 Reactive Ion Etching chamber design for flip chip interconnections Kamalesh K. Srivastava, Peter C. Wade, William Brearley 2003-03-11
6293457 Integrated method for etching of BLM titanium-tungsten alloys for CMOS devices with copper metallization Kamalesh K. Srivastava, Mary Cullinan-Scholl, William Brearley, Peter C. Wade 2001-09-25
6228665 Method of measuring oxide thickness during semiconductor fabrication Ronald L. Smith, Roger L. Verkuil 2001-05-08
5277749 Methods and apparatus for relieving stress and resisting stencil delamination when performing lift-off processes that utilize high stress metals and/or multiple evaporation steps John I. Kim, Thomas L. Leong, William J. Tilly, Sari Wacks 1994-01-11
4588471 Process for etching composite chrome layers Everton H. Henriques, James L. Kehoe, III, Marshall J. Suskie 1986-05-13