Inventor
Ilsun Yoon
Inventor
Seongnam-si, KR
Overview
Patents· 7 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 devices20%
G02BOptical elements, systems or apparatus15%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein10%
B22FWorking metallic powder5%
B29CShaping or joining of plastics5%
B29DProducing particular articles from plastics or from substances in a plastic state5%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts5%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form5%
C23CCoating metallic material5%
C23FNon-mechanical removal of metallic material from surface5%
PatentTitleYear
11,085,881Surface-enhanced Raman scattering substrate, element for detecting molecule including the same, and method for manufacturing the same202110,185,218Method of transferring reverse pattern by using imprint process201910,007,124Master wafer, method of manufacturing the same, and method of manufacturing optical device by using the same20189,855,703'Method of forming aligned pattern in pattern formation region by using imprint process'20189,784,896'Pattern structure and method of manufacturing the pattern structure'20179,658,484'Pattern structure and method of manufacturing the pattern structure, and liquid crystal display device'20179,459,163'Ultra-sensitive force sensing based on evanescent light'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016Patents assigned to UNIV CALIFORNIA (1)· patent assignee history
2016Based in San Diego, CA, US· patent location history
2017–2019Patents assigned to SAMSUNG ELECTRONICS CO LTD (5)· patent assignee history
2017–2019Based in Seongnam-si, KR· patent location history
2021Patents assigned to IAC IN NAT UNIV CHUNGNAM (1)· patent assignee history
2021Based in Ansan-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 5 | 2017–2019 |
| IAC IN NAT UNIV CHUNGNAM | 1 | 2021 |
| UNIV CALIFORNIA | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seongnam-si, KR | 5 | 2017–2019 |
| Ansan-si, KR | 1 | 2021 |
| San Diego, California, US | 1 | 2016 |