Inventor
VELICHKO SERGEY
US29 patents
⚠️ This page may combine multiple inventors who share the name “VELICHKO SERGEY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEMICONDUCTOR COMPONENTS IND LLC
22 patentsUS11218653B2Jan 4, 2022
Methods and circuitry for improving global shutter efficiency in backside illuminated high dynamic range image sensor pixels
SEMICONDUCTOR COMPONENTS IND LLC10 citations84
US10313613B2Jun 4, 2019
High dynamic range image sensors with flicker and fixed pattern noise mitigation
SEMICONDUCTOR COMPONENTS IND LLC9 citations84
US10110840B2Oct 23, 2018
Image sensor pixels with overflow capabilities
SEMICONDUCTOR COMPONENTS IND LLC14 citations84
US9942503B2Apr 10, 2018
Image sensors having high-efficiency charge storage capabilities
SEMICONDUCTOR COMPONENTS IND LLC8 citations84
US9749553B2Aug 29, 2017
Imaging systems with stacked image sensors
SEMICONDUCTOR COMPONENTS IND LLC11 citations84
US9748298B2Aug 29, 2017
Image sensors with backside trench structures
SEMICONDUCTOR COMPONENTS IND LLC7 citations84
US9854184B2Dec 26, 2017
Imaging pixels with a fully depleted charge transfer path
SEMICONDUCTOR COMPONENTS IND LLC7 citations83
US10014333B2Jul 3, 2018
Back-side illuminated pixels with interconnect layers
SEMICONDUCTOR COMPONENTS IND LLC12 citations82
US10630928B2Apr 21, 2020
Image sensor pixels with overflow capabilities
SEMICONDUCTOR COMPONENTS IND LLC4 citations73
US10615217B2Apr 7, 2020
Image sensors with vertically stacked photodiodes and vertical transfer gates
SEMICONDUCTOR COMPONENTS IND LLC1 citations73
US10567689B2Feb 18, 2020
Image sensors having multi-storage image sensor pixels
SEMICONDUCTOR COMPONENTS IND LLC6 citations73
US10325947B2Jun 18, 2019
Global shutter image sensors with light guide and light shield structures
SEMICONDUCTOR COMPONENTS IND LLC6 citations73
US10163963B2Dec 25, 2018
Image sensors with vertically stacked photodiodes and vertical transfer gates
SEMICONDUCTOR COMPONENTS IND LLC3 citations73
US9761624B2Sep 12, 2017
Pixels for high performance image sensor
SEMICONDUCTOR COMPONENTS IND LLC5 citations73
US9628732B2Apr 18, 2017
Imaging systems and methods for performing column-based image sensor pixel gain adjustments
SEMICONDUCTOR COMPONENTS IND LLC4 citations73
US10075704B2Sep 11, 2018
Methods and apparatus for generating test and overlay patterns in image sensors
SEMICONDUCTOR COMPONENTS IND LLC6 citations67
US12407954B2Sep 2, 2025
Image sensors having high dynamic range pixels
SEMICONDUCTOR COMPONENTS IND LLC1 citations63
US12526545B2Jan 13, 2026
Image sensors with extended dynamic range
SEMICONDUCTOR COMPONENTS IND LLC0 citations62
US11114493B2Sep 7, 2021
Image sensors with vertically stacked photodiodes and vertical transfer gates
SEMICONDUCTOR COMPONENTS IND LLC0 citations62
US11778343B2Oct 3, 2023
Methods and circuitry for improving global shutter efficiency in backside illuminated high dynamic range image sensor pixels
SEMICONDUCTOR COMPONENTS IND LLC0 citations61
US10009552B2Jun 26, 2018
Imaging systems with front side illuminated near infrared imaging pixels
SEMICONDUCTOR COMPONENTS IND LLC1 citations52
US10609312B2Mar 31, 2020
Imaging pixels with a fully depleted charge transfer path
SEMICONDUCTOR COMPONENTS IND LLC0 citations51
SEMICONDUCTOR COMPONENTS IND
5 patentsUS9373732B2Jun 21, 2016
Image sensors with reflective optical cavity pixels
SEMICONDUCTOR COMPONENTS IND55 citations98
US9182490B2Nov 10, 2015
Video and 3D time-of-flight image sensors
SEMICONDUCTOR COMPONENTS IND32 citations94
US9344647B2May 17, 2016
Imaging systems with dynamic shutter operation
SEMICONDUCTOR COMPONENTS IND10 citations83
US9105546B2Aug 11, 2015
Imaging systems with backside illuminated near infrared imaging pixels
SEMICONDUCTOR COMPONENTS IND5 citations73
US9232159B2Jan 5, 2016
Imaging systems with crosstalk calibration pixels
SEMICONDUCTOR COMPONENTS IND1 citations52