Inventor
Gun Sang Yoon
Inventor
Chungcheongnam-do, KR
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices20%
H10KOrganic electric solid-state devices16%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution12%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h108%
G02BOptical elements, systems or apparatus6%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation6%
C03CChemical composition of glasses, glazes or vitreous enamels4%
C23CCoating metallic material4%
H10HInorganic light-emitting semiconductor devices having potential barriers4%
Y02PClimate change mitigation technologies in the production or processing of goods4%
PatentTitleYear
10,454,071Light extraction substrate for organic light emitting element, method for manufacturing same, and organic light emitting element comprising same201910,100,985Organic light-emitting device for lighting20189,893,320'Method for manufacturing light extraction substrate for organic light emitting element, light extraction substrate for organic light emitting element, and organic light emitting element including same'20189,825,257'Light extraction substrate for OLED and method of fabricating the same'20179,711,762'Substrate for organic light-emitting diode, method for manufacturing same, and organic light-emitting diode comprising same'20179,514,857'Zinc oxide precursor and method of depositing zinc oxide-based thin film using the same'20169,464,351'Method of fabricating light-scattering substrate'20169,257,312'Metal oxide thin film substrate, method of fabricating the same, photovoltaic cell and OLED including the same'20169,118,034'Metal oxide thin film substrate for OLED and method of fabricating the same'20158,828,766'Light-emitting device and method of fabricating the same'20148,796,540'Method of manufacturing substrate for photovoltaic cell'20145,166,500'Barcode reader decoder system'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992Based in Seoul, KR· patent location history
2014–2017Patents assigned to SAMSUNG CORNING PREC MAT CO (5)· patent assignee history
2014Patents assigned to KIM SEOHYUN (2)· patent assignee history
2014Patents assigned to YOO YOUNGZO (2)· patent assignee history
2014Patents assigned to YOON GUN SANG (2)· patent assignee history
2014–2019Based in Chungcheongnam-do, KR· patent location history
2016–2019Patents assigned to CORNING PREC MATERIALS CO LTD (8)· patent assignee history
2016Based in Asan-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CORNING PREC MATERIALS CO LTD | 8 | 2016–2019 |
| SAMSUNG CORNING PREC MAT CO | 5 | 2014–2017 |
| KIM SEOHYUN | 2 | 2014 |
| YOO YOUNGZO | 2 | 2014 |
| YOON GUN SANGself | 2 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Chungcheongnam-do, KR | 10 | 2014–2019 |
| Asan-si, KR | 1 | 2016 |
| Seoul, KR | 1 | 1992 |