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

Charles Baudot — 43 Patents

SSStmicroelectronics (Crolles 2) Sas: 34 patents #4 of 529Top 1%
CICiena: 8 patents #135 of 1,406Top 10%
SSStmicroelectronics Sa: 7 patents #666 of 4,662Top 15%
CEA: 2 patents #2,014 of 7,956Top 30%
SSStmicroelectronics (Alps) Sas: 1 patents #77 of 153Top 55%
Keyano, CA: #8 of 1,768 inventorsTop 1%
Overall (All Time): #69,113 of 4,157,543Top 2%
43 Patents All Time

Issued Patents All Time

Showing 26–43 of 43 patents

Patent #TitleCo-InventorsDate
10359652 Integrated electro-optic modulator Maurin Douix, Frederic Boeuf, Sebastien Cremer 2019-07-23
10288806 Junction region between two waveguides and associated method of production 2019-05-14
10274395 Semiconductor device and wafer with reference circuit and related methods Jean-Francois Carpentier, Patrick Le Maitre, Jean-Robert Manouvrier, Bertrand Borot 2019-04-30
10261252 Optical coupling device with a wide bandwidth and reduced power losses Sylvain Guerber, Florian Domengie 2019-04-16
10139563 Method for making photonic chip with multi-thickness electro-optic devices and related devices Alain Chantre, Sebastien Cremer 2018-11-27
10126497 Integrated photonic device with improved optical coupling Frederic Boeuf 2018-11-13
10101528 Optical coupling device with a wide bandwidth and reduced power losses Sylvain Guerber, Florian Domengie 2018-10-16
10073219 Integrated circuit including an active device for confinement of a light flux defined by trenches having a tiered sidewall 2018-09-11
10042115 Electro-optic device with multiple photonic layers and related methods Frederic Boeuf 2018-08-07
9933576 Electro-optic device with an optical grating coupler having a grating period variation and methods of formation thereof 2018-04-03
9891450 Integrated electro-optic modulator Maurin Douix, Frederic Boeuf, Sebastien Cremer 2018-02-13
9791346 Semiconductor device and wafer with reference circuit and related methods Jean-Francois Carpentier, Patrick Lemaitre, Jean-Robert Manouvrier, Bertrand Borot 2017-10-17
9778415 Arrayed waveguide grating multiplexer-demultiplexer and related control method Antonio Fincato 2017-10-03
9645469 Electro-optic (E/O) device with an E/O amplitude modulator and associated methods Patrick Lemaitre, Jean-Francois Carpentier, Jean-Robert Manouvrier 2017-05-09
9557487 Arrayed waveguide grating multiplexer-demultiplexer and related control method Antonio Fincato 2017-01-31
9461441 Integrated hybrid laser source compatible with a silicon technology platform, and fabrication process Alain Chantre, Sebastien Cremer 2016-10-04
9354396 Large bandwidth multi-mode interference device 2016-05-31
9269570 Contact on a heterogeneous semiconductor substrate Yves Morand, Fabrice Nemouchi 2016-02-23