Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Francois Roy — 127 Patents

SSStmicroelectronics (Crolles 2) Sas: 85 patents #1 of 529Top 1%
SSStmicroelectronics Sa: 42 patents #38 of 4,662Top 1%
CEA: 5 patents #845 of 7,956Top 15%
SSStmicroelectronics (Grenoble 2) Sas: 3 patents #98 of 573Top 20%
THThomson-Csf: 2 patents #470 of 2,054Top 25%
RTX (Raytheon): 2 patents #5,307 of 15,912Top 35%
SLStmicroelectronics R&D Limited: 1 patents #19 of 54Top 40%
UMUniversite De Montreal: 1 patents #189 of 428Top 45%
Overall (All Time): #8,796 of 4,157,543Top 1%
127 Patents All Time

Issued Patents All Time

Showing 51–75 of 127 patents

Patent #TitleCo-InventorsDate
9941200 Contact trench between stacked semiconductor substrates 2018-04-10
9917125 Low reflectance back-side imager 2018-03-13
9917124 Image sensor with vertical electrodes Yvon Cazaux, Arnaud Laflaquiere, Marie Guillon 2018-03-13
9825076 Back-side illuminated pixel Helene Wehbe-Alause, Olivier Noblanc 2017-11-21
9825080 Photodiode insulation structure Nayera Ahmed 2017-11-21
9793312 Insulating wall and method of manufacturing the same 2017-10-17
D798697 Expanding corner for an art canvas frame 2017-10-03
D796943 Expanding corner for an art canvas frame 2017-09-12
9711550 Pinned photodiode with a low dark current Laurent Favennec, Didier Dutartre 2017-07-18
9681077 Device for transferring photogenerated charges at high frequency and applications Cedric Tubert, Pascal Mellot 2017-06-13
9673247 Image sensor Philippe Are 2017-06-06
9616650 Method of fabricating a composite engineered wood material floor board 2017-04-11
9590127 Dual conversion gain image sensor cell 2017-03-07
9570498 Image sensor device with first and second source followers and related methods Frederic Lalanne, Pierre Malinge 2017-02-14
9487958 Composite engineered wood material piece composed of an HDF mid-layer and an OSB bottom layer 2016-11-08
9437674 Insulating trench forming method Nayera Ahmed 2016-09-06
9419039 Photodiode insulation structure Nayera Ahmed 2016-08-16
9236407 Image sensor Yvon Cazaux 2016-01-12
9099366 Photosite with pinned photodiode Julien Michelot 2015-08-04
9099603 Image sensor of curved surface Vincent Fiori 2015-08-04
9099604 Image sensor with a curved surface Lucile Broussous, Julien Michelot, Jean-Pierre Oddou 2015-08-04
9087872 Method for forming an insulating trench in a semiconductor substrate and structure, especially CMOS image sensor, obtained by said method Laurent Favennec, Arnaud Tournier 2015-07-21
9024240 Compact image sensor arrangement with read circuitry over pixel zones Frédéric Barbier 2015-05-05
8994138 Hardened photodiode image sensor Sebastien Place 2015-03-31
8981516 Back-side illuminated image sensor provided with a transparent electrode Jens Prima, Michel Marty 2015-03-17