Inventor
Woojin Cho
Inventor
Yongin-si, KR
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Fprimary
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices9%
G06FElectric digital data processing9%
H10BElectronic memory devices9%
H01LSemiconductor devices6%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h106%
C03CChemical composition of glasses, glazes or vitreous enamels4%
G09FDisplaying4%
H04MTelephonic communication4%
H05KPrinted circuits4%
Y02PClimate change mitigation technologies in the production or processing of goods4%
PatentTitleYear
10,877,184Glass member for display device, method of fabricating the glass member, and display device including the glass member202010,743,102Electronic device having structure including sensor and speaker202010,553,795Flexible display device manufacturing method and manufacturing apparatus202010,356,134Method and system for downloading resource in mobile environment201910,318,789Display device and manufacturing method thereof20199,505,799'18F-labeled precursor of PET radioactive medical supplies, and preparation method thereof'20169,418,911'Three-dimensional semiconductor memory device having sidewall and interlayer molds'20169,196,525'Three-dimensional semiconductor device and method of fabricating the same'20158,742,466'Three-dimensional semiconductor device including a mold structure providing gap regions and an interconnection structure including a plurality of interconnection patterns formed in the gap regions'20148,119,425'Method of forming magnetic memory device'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (5)· patent assignee history
2012–2016Patents assigned to CHO WOOJIN (3)· patent assignee history
2012–2020Based in Yongin-si, KR· patent location history
2016Patents assigned to CHA HYOJIN (1)· patent assignee history
2016Patents assigned to CHI DAE-YOON (1)· patent assignee history
2016–2020Based in Seoul, KR· patent location history
2019–2020Patents assigned to SAMSUNG DISPLAY CO LTD (3)· patent assignee history
2019Based in Seongnam-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 5 | 2012–2020 |
| CHO WOOJINself | 3 | 2012–2016 |
| SAMSUNG DISPLAY CO LTD | 3 | 2019–2020 |
| CHA HYOJIN | 1 | 2016 |
| CHI DAE-YOON | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yongin-si, KR | 7 | 2012–2020 |
| Seoul, KR | 2 | 2016–2020 |
| Seongnam-si, KR | 1 | 2019 |