Inventor
SeoungKyu Ahn
Inventor
Daejeon, KR
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y02Eprimary
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution25%
H01LSemiconductor devices19%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation19%
G01RMeasuring electric variables6%
H02SGeneration of electric power by conversion of infrared radiation, visible light or ultraviolet light, e.g. using photovoltaic [pv] modules6%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h106%
C01BNon-metallic elements3%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds3%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light3%
G05DSystems for controlling or regulating non-electric variables3%
PatentTitleYear
9,780,246'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'20179,667,190'Device for controlling sample temperature during photoelectric measurement and solar cell measurement device using same'20179,634,162'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'20179,496,449'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 manufactured by the method'20169,472,708'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'20169,437,761'Method of forming chalcopyrite light-absorbing layer'20169,252,316'Ultra thin hit solar cell and fabricating method of the same'20169,159,865'Method of forming zinc oxide prominence and depression structure and method of manufacturing solar cell using thereof'20158,896,337'Apparatus and method for measurement of radiation intensity for testing reliability of solar cell, and method for testing reliability of solar cell'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2017Patents assigned to KOREA ENERGY RESEARCH INST (9)· patent assignee history
2014–2016Patents assigned to AHN SEJIN (3)· patent assignee history
2014–2016Patents assigned to AHN SEOUNGKYU (3)· patent assignee history
2014–2016Patents assigned to CHO ARA (3)· patent assignee history
2014–2016Patents assigned to GWAK JIHYE (3)· patent assignee history
2014–2017Based in Daejeon, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KOREA ENERGY RESEARCH INST | 9 | 2014–2017 |
| AHN SEJIN | 3 | 2014–2016 |
| AHN SEOUNGKYUself | 3 | 2014–2016 |
| CHO ARA | 3 | 2014–2016 |
| GWAK JIHYE | 3 | 2014–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Daejeon, KR | 9 | 2014–2017 |