Inventor
Kyungmin Yoon
Inventor
Chungcheongnam-do, KR
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C03Cprimary
C03CChemical composition of glasses, glazes or vitreous enamels18%
C03BManufacture, shaping, or supplementary processes12%
H05BElectric heating12%
H10KOrganic electric solid-state devices12%
F27BFurnaces, kilns, ovens or retorts in general6%
F27DDetails or accessories of furnaces, kilns, ovens or retorts, in so far as they are of kinds occurring in more than one kind of furnace6%
G01NInvestigating or analysing materials by determining their chemical or physical properties6%
G02BOptical elements, systems or apparatus6%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices6%
H01LSemiconductor devices6%
PatentTitleYear
10,462,856High frequency heating apparatus20199,425,430'Method of fabricating light extraction substrate for OLED'20169,221,714'Apparatus for chemically toughening glass and method of chemically toughening glass using the same'20159,034,565'Method of fabricating substrate for organic light-emitting device'20159,030,664'Apparatus for measuring transmissivity of patterned glass substrate'20158,893,525'Apparatus and method for manufacturing tempered glass'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2019Patents assigned to SAMSUNG CORNING PREC MAT CO (5)· patent assignee history
2014–2015Patents assigned to CHO SEO-YEONG (2)· patent assignee history
2014–2015Patents assigned to CHOI JAEYOUNG (2)· patent assignee history
2014–2015Patents assigned to LEE HOIKWAN (2)· patent assignee history
2014–2019Based in Chungcheongnam-do, KR· patent location history
2016–2019Patents assigned to CORNING PREC MATERIALS CO LTD (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG CORNING PREC MAT CO | 5 | 2014–2019 |
| CHO SEO-YEONG | 2 | 2014–2015 |
| CHOI JAEYOUNG | 2 | 2014–2015 |
| CORNING PREC MATERIALS CO LTD | 2 | 2016–2019 |
| LEE HOIKWAN | 2 | 2014–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Chungcheongnam-do, KR | 6 | 2014–2019 |