Inventor
LEE YUN WOO
KR13 patents
⚠️ This page may combine multiple inventors who share the name “LEE YUN WOO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
6 patentsUS6600468B1Jul 29, 2003
System for measuring modulation transfer function and method for evaluating image quality of color liquid crystal displays using the system
SAMSUNG ELECTRONICS CO LTD30 citations92
US7005908B2Feb 28, 2006
Voltage level shift circuit and power supply detection circuit
SAMSUNG ELECTRONICS CO LTD38 citations91
US5400347AMar 21, 1995
Apparatus and method for error correction
SAMSUNG ELECTRONICS CO LTD22 citations91
US6897688B2May 24, 2005
Input/output buffer having analog and digital input modes
SAMSUNG ELECTRONICS CO LTD14 citations82
US7697361B2Apr 13, 2010
Apparatus for electrical fuse option in semiconductor integrated circuit
SAMSUNG ELECTRONICS CO LTD3 citations62
US9872325B2Jan 16, 2018
Apparatus and method for connecting device through image recognition in mobile terminal
SAMSUNG ELECTRONICS CO LTD1 citations51
RHEE HYUG-GYO
2 patentsUS9223223B2Dec 29, 2015
Apparatus for forming fine patterns capable of switching direction of polarization interference pattern in laser scanning method and method of forming fine patterns using the same
RHEE HYUG-GYO2 citations56
US9707714B2Jul 18, 2017
Apparatus and method for manufacturing fine pattern using interferogram of optical axis direction
RHEE HYUG-GYO0 citations35
KOREA RES INST STANDARDS & SCI
2 patentsUS9863814B2Jan 9, 2018
Correction of rotational inaccuracy in lateral shearing interferometry
KOREA RES INST STANDARDS & SCI1 citations45
US10466031B2Nov 5, 2019
Apparatus for measuring thickness and surface profile of multilayered film structure using imaging spectral optical system and measuring method
KOREA RES INST STANDARDS & SCI0 citations39