Inventor
DOHYEON YOON
Inventor
KR
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices21%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1021%
B08BCleaning in general11%
F26BDrying solid materials or objects by removing liquid therefrom11%
B01DSeparation5%
B05BSpraying apparatus5%
C23CCoating metallic material5%
F27BFurnaces, kilns, ovens or retorts in general5%
F27DDetails or accessories of furnaces, kilns, ovens or retorts, in so far as they are of kinds occurring in more than one kind of furnace5%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices5%
PatentTitleYear
12,532,688Supporting device and apparatus for processing a substrate including a supporting device202612,300,515Substrate treating apparatus and substrate treating method202511,981,995Chemical supply apparatus, method for removing particles from chemical, nozzle unit, and substrate treating apparatus202411,862,491Apparatus and method for treating substrate2024Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2024–2026Patents assigned to SEMES CO LTD (4)· patent assignee history
2024–2026Based in KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SEMES CO LTD | 4 | 2024–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 4 | 2024–2026 |