DF

David K. Fork

PI Palo Alto Research Center Incorporated: 68 patents #8 of 776Top 2%
Xerox: 57 patents #179 of 8,622Top 3%
SG Solarworld Innovations Gmbh: 10 patents #1 of 49Top 3%
Google: 5 patents #5,211 of 22,993Top 25%
Stanford University: 2 patents #51 of 519Top 10%
SO Solfocus: 2 patents #4 of 19Top 25%
UP University Of Maryland, College Park: 2 patents #211 of 1,056Top 20%
SD Sdl: 1 patents #76 of 128Top 60%
📍 Mountain View, CA: #21 of 11,022 inventorsTop 1%
🗺 California: #1,094 of 386,348 inventorsTop 1%
Overall (All Time): #6,921 of 4,157,543Top 1%
142
Patents All Time

Issued Patents All Time

Showing 76–100 of 142 patents

Patent #TitleCo-InventorsDate
7293996 Transmission-line spring structure Koenraad Van Schuylenbergh, Christopher L. Chua 2007-11-13
7284324 Method of making photolithographically-patterned out-of-plane coil structures Christopher L. Chua, Francesco Lemmi, Koenraad Van Schuylenbergh, Jeng Ping Lu, Eric Peeters +3 more 2007-10-23
7278857 Brittle fracture resistant spring Thomas Hantschel 2007-10-09
7241420 Capillary-channel probes for liquid pickup, transportation and dispense using stressy metal Thomas Hantschel, Eugene M. Chow, Dirk De Bruyker, Michel A. Rosa 2007-07-10
7172707 Sputtered spring films with low stress anisotropy Scott E. Solberg, Karl A. Littau 2007-02-06
7160121 Stressed metal contact with enhanced lateral compliance Koenraad Van Schuylenbergh, Christopher L. Chua 2007-01-09
7141734 Alternating current solar power apparatus Koenraad Van Schuylenbergh 2006-11-28
7121859 Flexible cable interconnect assembly Koenraad Van Schuylenbergh, Armin R. Volkel, Thomas H. DiStefano, Michel A. Rosa, Eugene M. Chow +1 more 2006-10-17
7118389 Stud bump socket Jurgen H. Daniel 2006-10-10
7015584 High force metal plated spring structure Eugene M. Chow, Thomas Hantschel, Koenraad Van Schuylenbergh, Christopher L. Chua 2006-03-21
7000315 Method of making photolithographically-patterned out-of-plane coil structures Christopher L. Chua, Francesco Lemmi, Koenraad Van Schuylenbergh, Jeng Ping Lu, Eric Peeters +3 more 2006-02-21
6973722 Release height adjustment of stressy metal devices by annealing before and after release Thomas Hantschel, Dirk De Bruyker, Chinnwen Shih, Jeng Ping Lu, Christopher L. Chua +2 more 2005-12-13
6966784 Flexible cable interconnect assembly Koenraad Van Schuylenbergh, Armin R. Volkel, Thomas H. DiStefano, Michel A. Rosa, Eugene M. Chow +1 more 2005-11-22
6947291 Photolithographically-patterned out-of-plane coil structures and method of making Christopher L. Chua, Francesco Lemmi, Koenraad Van Schuylenbergh, Jeng Ping Lu, Eric Peeters +3 more 2005-09-20
6866255 Sputtered spring films with low stress anisotropy Scott E. Solberg, Karl A. Littau 2005-03-15
6856225 Photolithographically-patterned out-of-plane coil structures and method of making Christopher L. Chua, Francesco Lemmi, Koenraad Van Schuylenbergh, Jeng Ping Lu, Eric Peeters +3 more 2005-02-15
6848175 Method of forming an out-of-plane structure Ping Mei, Koenraad Van Schuylenbergh 2005-02-01
6794725 Amorphous silicon sensor with micro-spring interconnects for achieving high uniformity in integrated light-emitting sources Francesco Lemmi, Christopher L. Chua, Ping Mei, JengPing Lu, Harry J. McIntyre 2004-09-21
6794737 Spring structure with stress-balancing layer Linda Romano 2004-09-21
6788086 Scanning probe system with spring probe Thomas Hantschel, Eugene M. Chow 2004-09-07
6743982 Stretchable interconnects using stress gradient films David K. Biegelsen, James E. Reich 2004-06-01
6734425 Scanning probe system with spring probe and actuation/sensing structure Thomas Hantschel, Eugene M. Chow, Michel A. Rosa, Dirk De Bruyker 2004-05-11
6684499 Method for fabricating a spring structure Linda Romano, Harold Ackler 2004-02-03
6668628 Scanning probe system with spring probe Thomas Hantschel, Eugene M. Chow 2003-12-30
6658728 Method for fabricating a spring structure on a substrate Jackson Ho, Rachel Lau, JengPing Lu 2003-12-09