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 101–125 of 127 patents

Patent #TitleCo-InventorsDate
8053801 Monolithic photodetector Cyril Fellous, Nicolas Hotellier, Christophe Aumont 2011-11-08
8030774 Imaging device equipped with a last copper and aluminum based interconnection level 2011-10-04
7964928 Photodetector with an improved resolution Thomas Girault, Yann Marcellier, Caroline Bringolf-Penner 2011-06-21
7880253 Integrated optical filter Tarek Lule, Samir Guerroudj 2011-02-01
7875915 Integrated circuit comprising a photodiode of the floating substrate type and corresponding fabrication process Arnaud Tournier 2011-01-25
7777289 Integrated photodiode of the floating substrate type Arnaud Tournier 2010-08-17
7777168 Image sensor circuit and method comprising one-transistor pixels Arnaud Tournier 2010-08-17
7736932 Method of manufacturing sensor with photodiode and charge transfer transistor 2010-06-15
7728278 Photosensitive cell with light guide Thomas Girault 2010-06-01
7709916 Optical semiconductor device having photosensitive diodes and process for fabricating such a device Jens Prima 2010-05-04
7701030 Pinned photodiode with high storage capacity, method of manufacture and image sensor incorporating same 2010-04-20
7687872 Back-lit image sensor with a uniform substrate temperature Yvon Cazaux, Philippe Coronel, Claire Fenouillet-Beranger 2010-03-30
7663160 Monolithic photodetector Cyril Fellous, Nicolas Hotellier, Christophe Aumont 2010-02-16
7642579 Image sensor comprising pixels with one transistor Arnaud Tournier 2010-01-05
7586172 Blooming control method for a photodiode and corresponding integrated circuit 2009-09-08
7449737 Process for fabricating an integrated circuit comprising a photodiode, and corresponding integrated circuit Damien Lenoble 2008-11-11
7279729 Photodetector array 2007-10-09
7151286 Photodiode having three doped regions, photodetector incorporating such a photodiode and method of operating such a photodetector 2006-12-19
7078752 method of controlling a MOS-type photodetector 2006-07-18
7067792 Control of a photosensitive cell Yvon Cazaux 2006-06-27
7064362 Photodetector of an image sensor 2006-06-20
6976826 Turbine blade dimple Dany Blais 2005-12-20
6858828 Photocell incorporating a lightguide and matrix composed of such photocells Thierry Devoivre, Yann Marcellier 2005-02-22
6781169 Photodetector with three transistors 2004-08-24
5759623 Method for producing a high adhesion thin film of diamond on a Fe-based substrate Carlos de Mello Borges, Michel Moisan 1998-06-02