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

Alexander Payne

SESentera: 3 patents #27 of 178Top 20%
SCScreen Holdings Co.: 1 patents #452 of 686Top 70%
STSeagate Technology: 1 patents #2,726 of 4,626Top 60%
Belden, CA: #1 of 2 inventorsTop 50%
California: #11,329 of 386,348 inventorsTop 3%
Overall (All Time): #77,782 of 4,157,543Top 2%
40 Patents All Time

Issued Patents All Time

Showing 26–40 of 40 patents

Patent #TitleCo-InventorsDate
7310180 Dielectric spacer for enhanced squeeze-film damping of movable members of MEMS devices Omar S. Leung 2007-12-18
7288424 Integrated driver process flow James Hunter, Charles B. Roxlo 2007-10-30
7227687 Complex spatial light modulator Jahja I. Trisnadi, Clinton Carlisle 2007-06-05
7215461 MEMS devices with increased damping for suspended movable structures Omar S. Leung 2007-05-08
7202988 Diffractive light modulator Michael Dueweke, Wilhelmus A. de Groot, David T. Amm, Omar S. Leung, James Hunter +2 more 2007-04-10
7095585 Hard disk drive for perpendicular recording with transducer having submicron gap between pole tips William C. Cain, Michael E. Devillier, Harold J. Hamilton, Robert D. Hempstead, Darren T. Imai +2 more 2006-08-22
7085059 Spatial light modulator with robust mirror substrate condition James Hunter, David T. Amm 2006-08-01
7064883 Two dimensional spatial light modulator Jahja I. Trisnadi 2006-06-20
7046420 MEM micro-structures and methods of making the same James Hunter, Christopher S. Gudeman 2006-05-16
6958818 Fabry-Perot interferometer including membrane supported reflector 2005-10-25
6660552 Reduced surface charging in silicon-based devices Christopher S. Gudeman, James Hunter, Michael Bruner, Clinton Carroll 2003-12-09
6493191 Planar magnetic ring head for contact recording with a rigid disk William C. Cain, Richard Dyche Anderson, Michael A. Baldwinson, Keith R. Berding, Michael E. Devillier +8 more 2002-12-10
6387723 Reduced surface charging in silicon-based devices Christopher S. Gudeman, James Hunter, Michael Bruner, Clinton Carroll 2002-05-14
6320725 Hard disk drive having ring head with predominantly perpendicular media fields William C. Cain, Michael E. Devillier, Harold J. Hamilton, Robert D. Hempstead, Darren T. Imai +3 more 2001-11-20
6212047 Hard disk drive with magnetoresistive head and perpendicular media William C. Cain, Michael E. Devillier, Harold J. Hamilton, Robert D. Hempstead, Darren T. Imai +3 more 2001-04-03