Inventor
Yujin CHO
Inventor
KR
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Fprimary
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium22%
C23CCoating metallic material22%
G01NInvestigating or analysing materials by determining their chemical or physical properties11%
G01RMeasuring electric variables11%
H01JElectric discharge tubes or discharge lamps11%
H01LSemiconductor devices11%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1011%
PatentTitleYear
12,593,628Silicon precursor having a heterocyclic group, composition for depositing a silicon-containing layer comprising the same and method of depositing a silicon-containing layer using the same202612,546,001Composition for depositing a silicon-containing layer and method of depositing a silicon-containing layer using the same202612,362,139Semiconductor inspection apparatus and semiconductor inspection method using the same2025Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2025–2026Patents assigned to SAMSUNG ELECTRONICS CO LTD (3)· patent assignee history
2025–2026Based in KR· patent location history
2026Patents assigned to DNF CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 3 | 2025–2026 |
| DNF CO LTD | 1 | 2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 3 | 2025–2026 |