XB

Xavier Branca

SS St-Ericsson Sa: 5 patents #24 of 771Top 4%
SS Stmicroelectronics (Grenoble 2) Sas: 5 patents #60 of 573Top 15%
SS Stmicroelectronics (Alps) Sas: 4 patents #16 of 153Top 15%
Overall (All Time): #335,492 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12388233 Laser diode driver circuits and methods of operating thereof Samuel Rigault, Nicolas Moeneclaey 2025-08-12
12374862 Low side driver for laser diode 2025-07-29
11988776 Optical light emitter device and method Romain David 2024-05-21
11754684 Optical light emitter device and method Romain David 2023-09-12
11482836 Laser diode driver circuits and methods of operating thereof Samuel Rigault, Nicolas Moeneclaey 2022-10-25
11327514 Device for providing a current 2022-05-10
11271478 Charge pump 2022-03-08
10868522 Square pulse optical transmission circuit 2020-12-15
10003174 Sinusoidal optical emission method, and corresponding circuit 2018-06-19
9496789 Independent output control for single-inductor, bipolar outputs, buck-boost converters 2016-11-15
9479052 Independent output control for single-inductor, bipolar outputs, buck-boost converters 2016-10-25
9203312 Voltage regulating device with feedback for current inversion David Chesneau 2015-12-01
9048724 Controlled switch for opening or closing on demand a section of an electrical circuit of a power stage David Chesneau 2015-06-02
8947059 Symmetrical output switch-mode power supply David Chesneau 2015-02-03