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 26–50 of 142 patents

Patent #TitleCo-InventorsDate
8287744 Capillary-channel probes for liquid pickup, transportation and dispense using stressy metal Thomas Hantschel, Eugene M. Chow, Dirk De Bruyker, Michel A. Rosa 2012-10-16
8241509 Capillary-channel probes for liquid pickup, transportation and dispense using stressy metal Thomas Hantschel, Eugene M. Chow, Dirk De Bruyker, Michel A. Rosa 2012-08-14
8226391 Micro-extrusion printhead nozzle with tapered cross-section Andre Kalio 2012-07-24
8224571 System and method for rideshare security Qingfeng Huang, Luke Plurkowski, Dave Weinerth 2012-07-17
8187008 Oblique parts or surfaces Jurgen H. Daniel, Armin R. Volkel 2012-05-29
8168545 Solar cell fabrication using extruded dopant-bearing materials Eric J. Shrader 2012-05-01
8117983 Directional extruded bead control Scott E. Solberg 2012-02-21
8095305 System and method for financing a rideshare system Qingfeng Huang, Luke Plurkowski, Dave Weinerth 2012-01-10
8086400 System and method for monitoring the security of participants in a rideshare environment Qingfeng Huang, Luke Plurkowski, Dave Weinerth 2011-12-27
8080221 Capillary-channel probes for liquid pickup, transportation and dispense using stressy metal Thomas Hantschel, Eugene M. Chow, Dirk De Bruyker, Michel A. Rosa 2011-12-20
8080181 Coextrusion ink chemistry for improved feature definition Ranjeet Rao, Frank Benner 2011-12-20
8080729 Melt planarization of solar cell bus bars Andre Kalio, Ranjeet Rao 2011-12-20
8040609 Self-adjusting solar light transmission apparatus Philipp H. Schmaelzle, Gregory Whiting, Joerg Martini, Patrick Y. Maeda 2011-10-18
8036824 System and method for setting a rideshare transaction fee Qingfeng Huang, Luke Plurkowski, Dave Weinerth 2011-10-11
8021167 ‘All in one’ spring process for cost-effective spring manufacturing and spring self-alignment Thomas Hantschel 2011-09-20
7987784 Printing system employing deformable polymer printing plates Jurgen H. Daniel, Dirk De Bruyker, Christopher L. Chua 2011-08-02
7974779 System and method for assigning participants to a rideshare based on financial transactions Qingfeng Huang, Luke Plurkowski, Dave Weinerth 2011-07-05
7970533 System and method for matching participants in a rideshare program Qingfeng Huang, Luke Plurkowski, Dave Weinerth 2011-06-28
7943504 Self-releasing spring structures and methods Thomas Hantschel, Sven Kosgalwies, Eugene M. Chow 2011-05-17
7930098 System and method for financial transactions in a rideshare environment Qingfeng Huang, Luke Plurkowski, Dave Weinerth 2011-04-19
7928015 Solar cell fabrication using extruded dopant-bearing materials 2011-04-19
7922471 Extruded structure with equilibrium shape Thomas S. Zimmerman 2011-04-12
7906722 Concentrating solar collector with solid optical element Patrick Y. Maeda 2011-03-15
7869945 System and method for monitoring participant security in a rideshare environment Qingfeng Huang, Luke Plurkowski, Dave Weinerth 2011-01-11
7851693 Passively cooled solar concentrating photovoltaic device Stephen J. Horne 2010-12-14