Inventor
Sung-Mo Gu
Inventor
Daegu, KR
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties18%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein18%
H01LSemiconductor devices18%
H10DInorganic electric semiconductor devices18%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1018%
H10BElectronic memory devices9%
PatentTitleYear
10,756,191Method of manufacturing a gate structure for a nonvolatile memory device202010,020,234Method of inspecting device using first measurement and second measurement lights20189,581,842'Liquid crystal modulator for detecting a defective substrate and inspection apparatus having the same'20179,429,779'Electro-optic modulator including composite materials and testing apparatus including the same'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2018Patents assigned to SAMSUNG DISPLAY CO LTD (3)· patent assignee history
2016–2018Patents assigned to SAMSUNG ELECTRONICS CO LTD (3)· patent assignee history
2016–2018Based in Daegu, KR· patent location history
2017Patents assigned to NAT UNIV CHONBUK IND COOP FOUND (1)· patent assignee history
2020Patents assigned to DB HITEK CO LTD (1)· patent assignee history
2020Based in Cheongju-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG DISPLAY CO LTD | 3 | 2016–2018 |
| SAMSUNG ELECTRONICS CO LTD | 3 | 2016–2018 |
| DB HITEK CO LTD | 1 | 2020 |
| NAT UNIV CHONBUK IND COOP FOUND | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Daegu, KR | 3 | 2016–2018 |
| Cheongju-si, KR | 1 | 2020 |