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2017
US, CN
Method for manufacturing CZTS based thin film having dual band gap slope, method for manufacturing CZTS based solar cell having dual band gap slope an…
Yun, Jae Ho; Gwak, Jihye; Ahn, Sejin; Yoon, Kyung Hoon; Shin, Kee Shik; Ahn, Seoungkyu; Cho, Ara; Park, Sang Hyun; Cho, Jun Sik; You, Jin Su;
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2016
US, CN
Method of forming chalcopyrite light-absorbing layer [US Patent 9,437,761]
Eo, Young Joo; Yoon, Kyung Hoon; Ahn, Sejin; Gwak, Jihye; Yun, Jae Ho; Cho, Ara; Shin, Kee Shik; Ahn, Seoungkyu; Cho, Jun Sik; Yoo, Jin Su;
-
2016
US, CN
Method of fabricating copper indium gallium selenide (CIGS) thin film for solar cell using simplified co-vacuum evaporation and copper indium gallium …
Gwak, Jihye; Yun, Jae-ho; Ahn, Sejin; Yoon, Kyung Hoon; Shin, Kee Shik; Jeong, Guk-yeong; Ahn, Seoungkyu; Cho, Ara; Park, Hisun; Choi, Sung Woo;
-
2016
US
Method for manufacturing CI(G)S-based thin film comprising Cu-Se thin film using Cu-Se two-component nanoparticle flux, and CI(G)S-based thin film man…
Ara Cho, SeJin Ahn, Kyung-Hoon YOON, Jae-Ho Yun, Jihye Gwak, Kee-Shik Shin, SeoungKyu Ahn
-
2016
US
Ultra thin hit solar cell and fabricating method of the same [US Patent 9,252,316]
Cho, Jun Sik; Yoo, Jin Su; Park, Joo Hyung; Yun, Jae Ho; Gwak, Jihye; Ahn, Seoungkyu; Eo, Young Joo; Ahn, Sejin; Cho, Ara; Kim, Kihwan;
-
2016
US, CN
Method of forming zinc oxide prominence and depression structure and method of manufacturing solar cell using thereof [US Patent 9,159,865]
Cho, Jun-sik; Kyung-Hoon, YOON; Ahn, Sejin; Gwak, Jihye; Yun, Jae-ho; Cho, Ara; Shin, Kee-shik; Ahn, Seoungkyu; Eo, Young-joo; Yoo, Jin-su;
-
2015
CN, KR
Method of forming cigs absorber layer for solar cell and cigs solar cell [US Patent App. 14/364,886]
Yun, Jae Ho; Gwak, Jihye; Ahn, Sejin; Yoon, Kyung Hoon; Shin, Kee Shik; Ahn, Seoungkyu; Cho, Ara; Park, Sang Hyun; Park, Hisun; Choi, Sung Woo
-
2015
KR
CIGS Solar Cell Having Flexible Substrate Based on Improved Supply of Na and Fabrication Method Thereof
Ahn, Seoungkyu; Yoon, Kyung Hoon; Yun, Jae Ho; Cho, Jun Sik; Ahn, Sejin; Gwak, Jihye; Shin, Kee Shik; Kim, Kihwan; Park, Joo Hyung; Eo, Young Jo
-
2014
US, KR
Apparatus and method for measurement of radiation intensity for testing reliability of solar cell, and method for testing reliability of solar cell [U…
Park, Sang-hyun; Gwak, Jihye; Ahn, Sejin; Kyung-Hoon, YOON; Shin, Kee-shik; Ahn, Seoungkyu; Cho, Ara; Yun, Jae-ho; Cho, Jun-sik; Yoo, Jin-su
-
2014
CN
Transparent conducting film having double structure and method of manufacturing the same
Cho, Jun-Sik; Park, Sang-hyun; Yun, Jae-ho; Park, Joo-Hyung; Shin, Kee-Shik; Yoo, Jin-su; Kyung-Hoon, YOON
