P

Inventor

LEE CHUL HO

KR81 patents
⚠️ This page may combine multiple inventors who share the name “LEE CHUL HO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SAMSUNG ELECTRONICS CO LTD

18 patents
US6154574ANov 28, 2000

Digital focusing method and apparatus in image processing system

SAMSUNG ELECTRONICS CO LTD158 citations97
US6163621ADec 19, 2000

Histogram equalization method and device in contrast enhancement apparatus for image processing system

SAMSUNG ELECTRONICS CO LTD136 citations96
US7352630B2Apr 1, 2008

Non-volatile memory device having improved program speed and associated programming method

SAMSUNG ELECTRONICS CO LTD31 citations93
US7031188B2Apr 18, 2006

Memory system having flash memory where a one-time programmable block is included

SAMSUNG ELECTRONICS CO LTD26 citations92
US8837215B2Sep 16, 2014

Operating method and data read method in nonvolatile memory device

SAMSUNG ELECTRONICS CO LTD12 citations84
US7719897B2May 18, 2010

Program verification for non-volatile memory

SAMSUNG ELECTRONICS CO LTD10 citations84
US9318172B2Apr 19, 2016

Nonvolatile memory device, read method for nonvolatile memory device, and memory system incorporating nonvolatile memory device

SAMSUNG ELECTRONICS CO LTD4 citations83
US9036431B2May 19, 2015

Nonvolatile memory device, read method for nonvolatile memory device, and memory system incorporating nonvolatile memory device

SAMSUNG ELECTRONICS CO LTD9 citations83
US10057147B2Aug 21, 2018

Apparatus and method for controlling data flow in communication system

SAMSUNG ELECTRONICS CO LTD7 citations82
US8976580B2Mar 10, 2015

Memory system and related method of operation

SAMSUNG ELECTRONICS CO LTD6 citations82
US7772910B2Aug 10, 2010

Internal clock generator, system and method

SAMSUNG ELECTRONICS CO LTD7 citations74
US5490101AFeb 6, 1996

Digital data multiplying circuit

SAMSUNG ELECTRONICS CO LTD8 citations74
US9817434B2Nov 14, 2017

Memory system controlling peak current generation for a plurality of memories by synchronizing internal clock of each memory with a processor clock at different times to avoid peak current generation period overlapping

SAMSUNG ELECTRONICS CO LTD2 citations73
USRE48431EFeb 9, 2021

Nonvolatile memory device, read method for nonvolatile memory device, and memory system incorporating nonvolatile memory device

SAMSUNG ELECTRONICS CO LTD2 citations72
USRE50501EJul 22, 2025

Nonvolatile memory device, read method for nonvolatile memory device, and memory system incorporating nonvolatile memory device

SAMSUNG ELECTRONICS CO LTD0 citations62
USRE49145EJul 19, 2022

Nonvolatile memory device, read method for nonvolatile memory device, and memory system incorporating nonvolatile memory device

SAMSUNG ELECTRONICS CO LTD0 citations62
US10785713B2Sep 22, 2020

Device and method for accessing multiple networks in wireless communication system

SAMSUNG ELECTRONICS CO LTD1 citations62
US11252595B2Feb 15, 2022

Device and method for receiving streaming service data in mobile communication system supporting plurality of radio access interfaces

SAMSUNG ELECTRONICS CO LTD0 citations61

LG INNOTEK CO LTD

7 patents

KOREA RES INST OF BIOSCIENCE

5 patents

KOREA INST SCI & TECH

4 patents

RECENSMEDICAL INC

4 patents

SAMSUNG SDI CO LTD

2 patents

(unassigned)

1 patent

KIM CHUL BUM

1 patent

KOREA TELECOMMUNICATION

1 patent

LEE CHUL HO

1 patent

KOREA RES INST OF BIOSCIENCE &

1 patent

LEE CHUL-HO

1 patent

KIM BO-GEUN

1 patent

KERI KOREA ELECTROTECHNOLOGY RES INST

1 patent

KOREA RES INST BIOSCIENCE & BIOTECHNOLOGY

1 patent

YI GYU-CHUL

1 patent

Showing the top 50 of 81 patents by PatentIndex Score.