Inventor
Shin-Hwan Kang
Inventor
Seoul, KR
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices26%
H10BElectronic memory devices26%
H10DInorganic electric semiconductor devices13%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1013%
G11CStatic stores10%
G01NInvestigating or analysing materials by determining their chemical or physical properties6%
C21DModifying the physical structure of ferrous metals3%
C22CAlloys3%
PatentTitleYear
10,847,537Three-dimensional semiconductor memory device202010,748,923Vertical memory devices and methods of manufacturing the same202010,522,562Memory device201910,453,859Methods of manufacturing vertical memory devices201910,367,003Vertical non-volatile memory device and method for fabricating the same201910,134,752Memory device201810,088,453Apparatus and method of detecting defect of steel plate201810,068,917Vertical memory devices and methods of manufacturing the same20189,991,271Integrated circuit device including vertical memory device and method of manufacturing the same20189,417,212'Defect inspection device of steel plate'20169,011,615'Bake hardening steel with excellent surface properties and resistance to secondary work embrittlement, and preparation method thereof'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2018Patents assigned to POSCO (3)· patent assignee history
2015Based in Gwangyang, KR· patent location history
2016–2018Based in Gwangyang-si, KR· patent location history
2018–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (8)· patent assignee history
2018Patents assigned to JANG JAE HOON (2)· patent assignee history
2018Patents assigned to KANG SHIN HWAN (2)· patent assignee history
2018Patents assigned to EUN DONG SEOG (1)· patent assignee history
2018–2020Based in Seoul, KR· patent location history
2020Based in Suwon-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 8 | 2018–2020 |
| POSCO | 3 | 2015–2018 |
| JANG JAE HOON | 2 | 2018 |
| KANG SHIN HWANself | 2 | 2018 |
| EUN DONG SEOG | 1 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 7 | 2018–2020 |
| Gwangyang-si, KR | 2 | 2016–2018 |
| Suwon-si, KR | 1 | 2020 |
| Gwangyang, KR | 1 | 2015 |