Inventor

TOVCHIGRECHKO ANDREY

US7 patents

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

FACEBOOK TECH LLC

3 patents

US11288543B1Mar 29, 2022

Systems and methods for depth refinement using machine learning

FACEBOOK TECH LLC14 citations81

US11128843B2Sep 21, 2021

Image-sensor data compression

FACEBOOK TECH LLC0 citations50

US10699673B2Jun 30, 2020

Apparatus, systems, and methods for local dimming in brightness-controlled environments

FACEBOOK TECH LLC0 citations39

POLONSKY SHLOMO

1 patent

US8160355B1Apr 17, 2012

Method, device and computer program product for performing white balancing of a digital image

POLONSKY SHLOMO6 citations68

META PLATFORMS INC

1 patent

US12482199B2Nov 25, 2025

Reducing energy consumption in extended reality devices

META PLATFORMS INC0 citations58

TOVCHIGRECHKO ANDREY

1 patent

US8068145B1Nov 29, 2011

Method, systems, and computer program product for demosaicing images

TOVCHIGRECHKO ANDREY6 citations53

LINX COMPUTATIONAL IMAGING LTD

1 patent

US10109063B2Oct 23, 2018

Image processing in a multi-channel camera

LINX COMPUTATIONAL IMAGING LTD0 citations38