Inventor
AHN SEOUNGKYU
KR9 patents
⚠️ This page may combine multiple inventors who share the name “AHN SEOUNGKYU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOREA ENERGY RESEARCH INST
6 patentsUS9667190B2May 30, 2017
Device for controlling sample temperature during photoelectric measurement and solar cell measurement device using same
KOREA ENERGY RESEARCH INST0 citations50
US9437761B2Sep 6, 2016
Method of forming chalcopyrite light-absorbing layer
KOREA ENERGY RESEARCH INST0 citations50
US9252316B2Feb 2, 2016
Ultra thin hit solar cell and fabricating method of the same
KOREA ENERGY RESEARCH INST1 citations50
US9780246B2Oct 3, 2017
Method for manufacturing CZTS based thin film having dual band gap slope, method for manufacturing CZTS based solar cell having dual band gap slope and CZTS based solar cell thereof
KOREA ENERGY RESEARCH INST0 citations49
US9634162B2Apr 25, 2017
Method of fabricating A(C)IGS based thin film using Se-Ag2Se core-shell nanoparticles, A(C)IGS based thin film fabricated by the same, and tandem solar cells including the A(C)IGS based thin film
KOREA ENERGY RESEARCH INST0 citations49
US9472708B2Oct 18, 2016
Method of fabricating copper indium gallium selenide (CIGS) thin film for solar cell using simplified co-vacuum evaporation and copper indium gallium selenide (CIGS) thin film for solar cell fabricated by the same
KOREA ENERGY RESEARCH INST0 citations46