Inventor
KIM CHANG YOUNG
US20 patents
⚠️ This page may combine multiple inventors who share the name “KIM CHANG YOUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
8 patentsUS6724934B1Apr 20, 2004
Method and apparatus for generating white component and controlling the brightness in display devices
SAMSUNG ELECTRONICS CO LTD91 citations97
US6639628B1Oct 28, 2003
Apparatus and method for processing color images
SAMSUNG ELECTRONICS CO LTD59 citations96
US6876764B2Apr 5, 2005
Method and apparatus for generating white component and controlling the brightness in display devices
SAMSUNG ELECTRONICS CO LTD27 citations92
US6594384B1Jul 15, 2003
Apparatus and method for estimating and converting illuminant chromaticity using perceived illumination and highlight
SAMSUNG ELECTRONICS CO LTD49 citations92
US6606408B1Aug 12, 2003
Image segmenting apparatus and method
SAMSUNG ELECTRONICS CO LTD30 citations91
US7965672B2Jun 21, 2011
Method and apparatus for cell selection in a mobile communication system
SAMSUNG ELECTRONICS CO LTD12 citations84
US7929987B2Apr 19, 2011
Apparatus and method for preventing degradation of RF performance due to impedance change of antenna in mobile communication terminal
SAMSUNG ELECTRONICS CO LTD8 citations83
US7286826B2Oct 23, 2007
Method for providing a multicast service using a carrier-to-interference ratio in a hierarchical cell structure
SAMSUNG ELECTRONICS CO LTD15 citations82
AMAZON TECH INC
5 patentsUS11520332B1Dec 6, 2022
System for automated exploration by an autonomous mobile device using markers based on image features
AMAZON TECH INC11 citations81
US11274930B1Mar 15, 2022
System for assessing an autonomously determined map
AMAZON TECH INC10 citations80
US11409296B1Aug 9, 2022
System for autonomous mobile device navigation in dynamic physical space
AMAZON TECH INC4 citations72
US11720117B1Aug 8, 2023
System to facilitate autonomous mobile device movement
AMAZON TECH INC4 citations69
US12422276B1Sep 23, 2025
System to determine map data for autonomous mobile device map
AMAZON TECH INC0 citations47