Inventor
Jae-Yeol Baek
Inventor
Suwon-si, KR
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Fprimary
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices31%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1019%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds13%
H01LSemiconductor devices13%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein6%
H05BElectric heating6%
H10KOrganic electric solid-state devices6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
PatentTitleYear
10,312,074Method of producing layer structure, layer structure, and method of forming patterns20199,874,812Methods of forming hardmask material film20189,482,943'Positive photosensitive resin composition, and photosensitive resin film and display device prepared by using the same'20169,405,188'Positive photosensitive resin composition, photosensitive resin film prepared by using the same, and display device'20169,323,147'Positive photosensitive resin composition, photosensitive resin film prepared by using the same, and display device'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2019Patents assigned to SAMSUNG SDI CO LTD (4)· patent assignee history
2016Patents assigned to CHEIL IND INC (1)· patent assignee history
2016–2019Based in Suwon-si, KR· patent location history
2016Based in Uiwang-si, KR· patent location history
2018Patents assigned to BAEK JAE-YEOL (1)· patent assignee history
2018Patents assigned to KIM HYUN-WOO (1)· patent assignee history
2018Patents assigned to KIM MIN-SOO (1)· patent assignee history
2018Based in Anyang-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG SDI CO LTD | 4 | 2016–2019 |
| BAEK JAE-YEOLself | 1 | 2018 |
| CHEIL IND INC | 1 | 2016 |
| KIM HYUN-WOO | 1 | 2018 |
| KIM MIN-SOO | 1 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Suwon-si, KR | 3 | 2016–2019 |
| Anyang-si, KR | 1 | 2018 |
| Uiwang-si, KR | 1 | 2016 |