P

Inventor

CHO EUN SANG

KR10 patents
⚠️ This page may combine multiple inventors who share the name “CHO EUN SANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DONGBU HITEK CO LTD

3 patents
US7638348B2Dec 29, 2009

Microlenses of CMOS image sensor and method for fabricating the same

DONGBU HITEK CO LTD3 citations60
US7642118B2Jan 5, 2010

Image sensor fabricating method

DONGBU HITEK CO LTD1 citations50
US7611978B2Nov 3, 2009

Method for forming gate electrode of semiconductor device

DONGBU HITEK CO LTD0 citations50

HAREXINFOTECH INC

1 patent
US7552094B2Jun 23, 2009

Optical payment transceiver and system using the same

HAREXINFOTECH INC72 citations90

DONGBU HITEKCO LTD

1 patent
US8008966B2Aug 30, 2011

Start-up circuit for generating bandgap reference voltage

DONGBU HITEKCO LTD14 citations77

HYUNDAI DYMOS INC

1 patent
US10421333B2Sep 24, 2019

System of air-conditioning seat for vehicle and method for controlling the same

HYUNDAI DYMOS INC4 citations69

INZI CONTROLS CO LTD

1 patent
US11906073B2Feb 20, 2024

Actuator for vehicle coolant control valve

INZI CONTROLS CO LTD0 citations56

DONGBU ELECTRONICS CO LTD

1 patent
US7807996B2Oct 5, 2010

Test pattern of CMOS image sensor and method of measuring process management using the same

DONGBU ELECTRONICS CO LTD2 citations52

KOREA INST ORIENTAL MEDICINE

1 patent
US10517913B2Dec 31, 2019

Composition for prevention, alleviation, or treatment of peripheral neuropathy comprising Lithospermi Radix extract as an effective component

KOREA INST ORIENTAL MEDICINE0 citations42

CHO EUN SANG

1 patent
US8076729B2Dec 13, 2011

Semiconductor device having a dual gate electrode and methods of making the same

CHO EUN SANG0 citations32