Inventor
JUNGJOON PYEON
Inventor
KR
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C23Cprimary
C23CCoating metallic material24%
B01DSeparation18%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry12%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1012%
B01BBoiling6%
B05BSpraying apparatus6%
B08BCleaning in general6%
F17CVessels for containing or storing compressed, liquefied or solidified gases6%
H01LSemiconductor devices6%
H05BElectric heating6%
PatentTitleYear
12,577,672Reaction gas supply system202611,738,299Exhaust gas processing system including adsorbent for suppressing powder-like byproduct202311,660,563Apparatus for collecting by-product and method for collecting by-product202311,549,178Apparatus for treating semiconductor process gas and method of treating semiconductor process gas2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023–2026Patents assigned to SAMSUNG ELECTRONICS CO LTD (4)· patent assignee history
2023Patents assigned to PURESPHERE CO LTD (2)· patent assignee history
2023–2026Based in KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 4 | 2023–2026 |
| PURESPHERE CO LTD | 2 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 4 | 2023–2026 |