Inventor

MELLOT PASCAL

FR62 patents

⚠️ This page may combine multiple inventors who share the name “MELLOT PASCAL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MELLOT PASCAL

ST MICROELECTRONICS GRENOBLE 2

Device having SPAD photodiodes for detecting an object with a selection of a number of photodiodes to be reversed biased

Ranging device with imaging capability

Ambient luminosity level detection

Ambient luminosity level detection based on discharge times

Ambient luminosity level detection

Method for managing dynamic range of an optical detection device, and corresponding device

Circuit and method for controlling and selectively enabling photodiode cells

Wrap around ranging method and circuit

Image sensors with different charge-to-voltage conversion factors and methods thereof

Depth map sensor based on dToF and iToF

Image sensors with different charge-to-voltage conversion factors and methods thereof

SPAD based indirect time of flight sensing from solid state transmitter scanning

SPAD based indirect time of flight sensing from solid state transmitter scanning

Method and device for laser safety verification

Method for measuring a time of flight

Proximity detection device and method comprising a pulse transmission circuit to transmit into a scene plural optical pulses with different pulse durations during a detection period

Method for measuring a time of flight

Method and apparatus for processing a histogram output from a detector sensor

Method and apparatus for processing a histogram output from a detector sensor

Device and method for measuring of a flickering frequency

Methods and devices for peak signal detection

Method for determining the distance separating an object and an optical detection system, and corresponding system

Circuit and method for measuring an ambient light level

Multiple-sensor image acquisition system

ST MICROELECTRONICS SA

Signal amplification circuit and process for neutralizing noise from a power supply voltage

Regulated power supply with a high input noise rejection ratio

Process and device for converting an analog signal into a digital signal with automatic gain control

Modulation device using frequency-shift keying

Low cost digital FM modulator

Integrated start up and regulation circuit for a power supply

ST MICROELECTRONICS RES & DEV LTD

Ranging apparatus

Optical signal generation in a SPAD array based on generation of a target phase value dependent upon an ambient count rate

Method and apparatus for processing a histogram output from a detector sensor

Optical sensor and apparatus comprising an optical sensor

Optical sensor and apparatus comprising an optical sensor having a photodetector and a semiconductor guard ring are dimensioned so that a fill factor of each pixel is less than or equal to 50%

Single-photon avalanche diode and an array thereof

SGS THOMSON MICROELECTRONICS

Fast amplifier output stage

50% Duty cycle signal generator

FM demodulation and frequency tuning for a phase-locked loop

FM demodulation and frequency tuning for a phase-locked loop

Circuit and method for automatically limiting the amplitude of broadcast audio signals

MELLOT PASCAL

Device and method for determining the distance to an object

Motion estimation with adaptation of the correlation block size

Method of detecting the movement of an entity equipped with an image sensor and device for implementing same

Method of real-time checking of a matrix imaging device, and associated device

STMICROELECTRONICS (RESEARCH & DEVELOPMENT) LTD

Circuit and method for controlling a SPAD array based on a measured count rate

STMICROELECTRONICS (GRENOBLE 2) SAS

Method for measuring a time of flight

TUBERT CEDRIC

Device for transferring photogenerated charges at high frequency and applications

RAYNOR JEFFREY

Ambient light detection

STMICROELECTRONICS RES AND DEVELOPMENT LIMITED

Optical sensor and apparatus comprising an optical sensor having a readout circuit to determine an ambient light level based on voltage across a photodetector at the end of an exposure time