Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
CP

Christopher J. Petti

STSandisk Technologies: 60 patents #32 of 2,224Top 2%
S3Sandisk 3D: 52 patents #5 of 180Top 3%
GTGtat: 11 patents #2 of 101Top 2%
SMSunrise Memory: 9 patents #9 of 31Top 30%
MSMatrix Semiconductor: 9 patents #15 of 55Top 30%
TTTwin Creeks Technologies: 9 patents #2 of 37Top 6%
Cypress Semiconductor: 5 patents #370 of 1,852Top 20%
WTWestern Digital Technologies: 1 patents #1,787 of 3,180Top 60%
Mountain View, CA: #17 of 11,022 inventorsTop 1%
California: #918 of 386,348 inventorsTop 1%
Overall (All Time): #5,681 of 4,157,543Top 1%
156 Patents All Time

Issued Patents All Time

Showing 76–100 of 156 patents

Patent #TitleCo-InventorsDate
8809128 Methods and apparatus for layout of three dimensional matrix array memory for reduced cost patterning Roy E. Scheuerlein, Yoichiro Tanaka 2014-08-19
8785294 Silicon carbide lamina Venkatesan Murali, Steve Babayan 2014-07-22
8748859 Non-volatile memory arrays comprising rail stacks with a shared diode component portion for diodes of electrically isolated pillars Kang-Jay Hsia, Calvin K. Li 2014-06-10
8741768 Method for reducing dielectric overetch when making contact to conductive features 2014-06-03
8741696 Methods of forming pillars for memory cells using sequential sidewall patterning Roy E. Scheuerlein, Yoichiro Tanaka 2014-06-03
8687410 Nonvolatile memory cell comprising a diode and a resistance-switching material Scott Brad Herner, Tanmay Kumar 2014-04-01
8633105 Method of fabricating a self-aligning damascene memory structure Kang-Jay Hsia, Calvin K. Li 2014-01-21
8633374 Photovoltaic cell comprising contact regions doped through a lamina Mohamed M. Hilali, S. Brad Herner 2014-01-21
8536448 Zener diode within a diode structure providing shunt protection 2013-09-17
8518724 Method to form a device by constructing a support element on a thin semiconductor lamina Mohamed M. Hilali, Theodore H. Smick, Venkatesan Murali, Kathy J. Jackson, Zhiyong Li +1 more 2013-08-27
8501522 Intermetal stack for use in a photovoltaic cell S. Brad Herner, Mark Clark 2013-08-06
8497204 Method for reducing dielectric overetch when making contact to conductive features 2013-07-30
8481845 Method to form a photovoltaic cell comprising a thin lamina Srinivasan Sivaram, Aditya Agarwal, S. Brad Herner 2013-07-09
8410353 Asymmetric surface texturing for use in a photovoltaic cell and method of making 2013-04-02
8389399 Method of fabricating a self-aligning damascene memory structure Kang-Jay Hsia, Calvin K. Li 2013-03-05
8349664 Nonvolatile memory cell comprising a diode and a resistance-switching material Scott Brad Herner, Tanmay Kumar 2013-01-08
8338209 Photovoltaic cell comprising a thin lamina having a rear junction and method of making Mohamed M. Hilali 2012-12-25
8247260 Method to form a photovoltaic cell comprising a thin lamina Srinivasan Sivaram, Aditya Agarwal, S. Brad Herner 2012-08-21
8173452 Method to form a device by constructing a support element on a thin semiconductor lamina Mohamed M. Hilali, Theodore H. Smick, Venkatesan Murali, Kathy J. Jackson, Zhiyong Li +1 more 2012-05-08
8154005 Non-volatile memory arrays comprising rail stacks with a shared diode component portion for diodes of electrically isolated pillars Kang-Jay Hsia, Calvin K. Li 2012-04-10
8129613 Photovoltaic cell comprising a thin lamina having low base resistivity and method of making Mohamed M. Hilali 2012-03-06
8107270 Three dimensional hexagonal matrix memory array Roy E. Scheuerlein 2012-01-31
8101451 Method to form a device including an annealed lamina and having amorphous silicon on opposing faces Venkatesan Murali, Theodore H. Smick, Mohamed M. Hilali, Kathy J. Jackson, Zhiyong Li +1 more 2012-01-24
8008187 Method for reducing dielectric overetch using a dielectric etch stop at a planar surface Samuel V. Dunton, Usha Raghuram 2011-08-30
8004013 Polycrystalline thin film bipolar transistors S. Brad Herner 2011-08-23