Inventor

PARK CHANG-HWAN

KR13 patents

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

FCI INC

4 patents

US10986677B2Apr 20, 2021

Method and apparatus for connecting to access point in WLAN network

FCI INC3 citations72

US10912022B2Feb 2, 2021

WLAN station capable of optimizing power saving operation

FCI INC0 citations62

US10945207B2Mar 9, 2021

Beacon signal processing system and filtering method of reducing wake-up frequency

FCI INC0 citations47

US10772041B2Sep 8, 2020

Beacon signal processing system

FCI INC0 citations37

PARK CHANG HWAN

2 patents

US8636842B2Jan 28, 2014

Artificial stone and manufacturing method thereof

PARK CHANG HWAN3 citations59

US8983695B2Mar 17, 2015

Electric vehicle and method for controlling same

PARK CHANG HWAN3 citations51

PARK CHANG-HWAN

1 patent

US8495729B2Jul 23, 2013

System for and method of authenticating device and user in home network

PARK CHANG-HWAN15 citations80

LG ELECTRONICS INC

1 patent

US11968156B2Apr 23, 2024

Method and apparatus for transmitting or receiving system information in wireless communication system supporting TDD narrowband

LG ELECTRONICS INC3 citations74

KIM GYU-YULL

1 patent

US8298654B2Oct 30, 2012

Tile type flooring in which printing and cutting patterns are harmonious and process for preparing the same

KIM GYU-YULL9 citations73

IUCF HYU

1 patent

US12221611B2Feb 11, 2025

Astrocyte-specific nucleic acid aptamer and use thereof

IUCF HYU0 citations57

UNIV HANYANG IND UNIV COOP FOUND

1 patent

US11339196B2May 24, 2022

Method using expression of LIN28 for preparing stem cells having excellent renewal ability and therapeutic capacity

UNIV HANYANG IND UNIV COOP FOUND0 citations52

DIALOG SEMICONDUCTOR KOREA INC

1 patent

US11122124B2Sep 14, 2021

Method and apparatus for controlling wireless communication for installing wireless internet in IoT devices

DIALOG SEMICONDUCTOR KOREA INC0 citations49

KO HAE-SEUNG

1 patent

US8980149B2Mar 17, 2015

Method and device for manufacturing artificial stone

KO HAE-SEUNG1 citations45