Inventor
NAM SAE KWANG
KR15 patents
⚠️ This page may combine multiple inventors who share the name “NAM SAE KWANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ELECTRONICS & TELECOMMUNICATIONS RES INST
13 patentsUS9662197B2May 30, 2017
Artificial muscle
ELECTRONICS & TELECOMMUNICATIONS RES INST13 citations83
US9612362B2Apr 4, 2017
Thin active optical zoom lens and apparatus using the same
ELECTRONICS & TELECOMMUNICATIONS RES INST2 citations72
US10338280B2Jul 2, 2019
Varifocal lens module
ELECTRONICS & TELECOMMUNICATIONS RES INST1 citations62
US10009546B2Jun 26, 2018
Optical imaging device
ELECTRONICS & TELECOMMUNICATIONS RES INST1 citations52
US9992433B2Jun 5, 2018
Image processing apparatus and control method thereof
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations52
US10649116B2May 12, 2020
Auto focusing device
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations51
US10007034B2Jun 26, 2018
Auto focusing device
ELECTRONICS & TELECOMMUNICATIONS RES INST1 citations51
US9885874B2Feb 6, 2018
Microlens array and method for fabricating thereof
ELECTRONICS & TELECOMMUNICATIONS RES INST1 citations51
US9841621B2Dec 12, 2017
Display apparatus and manufacturing method thereof
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations51
US9746587B2Aug 29, 2017
Shape-variable optical element
ELECTRONICS & TELECOMMUNICATIONS RES INST1 citations51
US9638928B2May 2, 2017
Active diffuser for reducing speckle and laser display device having active diffuser
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations51
US10495843B2Dec 3, 2019
Imaging apparatus with adjustable lens and method for operating the same
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations41
US10232133B2Mar 19, 2019
Apparatus for imaging
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations41