Inventor
Sunglae Cho
Inventor
Gyeonggi-do, KR
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices19%
C23CCoating metallic material13%
H10BElectronic memory devices13%
H10NElectric solid-state devices not otherwise provided for13%
G06FElectric digital data processing6%
G09FDisplaying6%
H04MTelephonic communication6%
H04NPictorial communication, e.g. television6%
H10DInorganic electric semiconductor devices6%
H10KOrganic electric solid-state devices6%
PatentTitleYear
11,061,439Folding device display202110,950,619Semiconductor memory device20219,885,105'Mask stack and method of controlling the same'20188,980,679'Apparatus and methods for forming phase change layer and method of manufacturing phase change memory device'20157,772,067'Methods of forming phase-changeable memory devices using growth-enhancing and growth-inhibiting layers for phase-changeable materials'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2021Patents assigned to SAMSUNG ELECTRONICS CO LTD (3)· patent assignee history
2010–2015Based in Gyeonggi-do, KR· patent location history
2015Patents assigned to BAE BYOUNGJAE (1)· patent assignee history
2015Patents assigned to CHO SUNGLAE (1)· patent assignee history
2015Patents assigned to FUJITA TAKEHIKO (1)· patent assignee history
2018–2021Patents assigned to SAMSUNG DISPLAY CO LTD (2)· patent assignee history
2018Based in Yongin, KR· patent location history
2021Based in Asan-si, KR· patent location history
2021Based in Seoul, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 3 | 2010–2021 |
| SAMSUNG DISPLAY CO LTD | 2 | 2018–2021 |
| BAE BYOUNGJAE | 1 | 2015 |
| CHO SUNGLAEself | 1 | 2015 |
| FUJITA TAKEHIKO | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Gyeonggi-do, KR | 2 | 2010–2015 |
| Asan-si, KR | 1 | 2021 |
| Seoul, KR | 1 | 2021 |
| Yongin, KR | 1 | 2018 |