Inventor
Hoyeon Kim
Inventor
Seoul, KR
Overview
Patents· 6 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 devices17%
H05GX-ray technique17%
G02BOptical elements, systems or apparatus11%
F16CShafts6%
G01BMeasuring length, thickness or similar linear dimensions6%
G01NInvestigating or analysing materials by determining their chemical or physical properties6%
G06FElectric digital data processing6%
G09FDisplaying6%
G21KHandling of particles or ionising radiation not otherwise provided for6%
H02JElectric power networks6%
PatentTitleYear
11,127,323Display device202110,401,602EUV light generator including collecting mirror having drip hole201910,069,327Electronic device and method for charging battery based on a plurality of power sources20189,857,690'Extreme ultraviolet generation device and exposure system including the same'20189,078,334'Extreme ultraviolet light source devices'20158,493,563'Overlay measurement apparatus and method'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2019Patents assigned to SAMSUNG ELECTRONICS CO LTD (5)· patent assignee history
2013Patents assigned to KIM HOYEON (1)· patent assignee history
2013Patents assigned to YEO JEONGHO (1)· patent assignee history
2013–2021Based in Seoul, KR· patent location history
2018Based in Gyeongsangbuk-do, KR· patent location history
2021Patents assigned to LG ELECTRONICS INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 5 | 2013–2019 |
| KIM HOYEONself | 1 | 2013 |
| LG ELECTRONICS INC | 1 | 2021 |
| YEO JEONGHO | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 5 | 2013–2021 |
| Gyeongsangbuk-do, KR | 1 | 2018 |