Inventor
Il-Sang Lee
Inventor
Yongin, KR
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices24%
H10KOrganic electric solid-state devices17%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1012%
B08BCleaning in general7%
C23CCoating metallic material7%
B23KSoldering or unsoldering5%
C11DDetergent compositions5%
B22FWorking metallic powder2%
B29CShaping or joining of plastics2%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts2%
PatentTitleYear
10,727,434Display device with structure for preventing organic material overflow202010,576,582Spot heater and device for cleaning wafer using the same202010,332,762Chemical liquid supply apparatus and semiconductor processing apparatus having the same201910,029,332Spot heater and device for cleaning wafer using the same20189,903,651'Sealing member and substrate processing apparatus including the same'20189,598,764'Method of fabricating sputtering target, sputtering target using the method, and method of manufacturing organic light-emitting display apparatus using the sputtering target'20179,416,439'Sputtering target, method of fabricating the same, and method of fabricating an organic light emitting display apparatus'20169,196,863'Organic light emitting display device and method of manufacturing the same'20159,184,412'Organic light-emitting display apparatus and related manufacturing method'20159,054,057'Organic light-emitting display device and method of preparing the same'20157,956,538'Organic light emitting display'20117,380,560'Wafer cleaning apparatus with probe cleaning and methods of using the same'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (5)· patent assignee history
2008Based in Gyeonggi-do, KR· patent location history
2011–2017Based in Yongin, KR· patent location history
2015–2020Patents assigned to SAMSUNG DISPLAY CO LTD (6)· patent assignee history
2015–2020Based in Yongin-si, KR· patent location history
2018Patents assigned to CHO YONG JHIN (1)· patent assignee history
2018Patents assigned to HONG JIN SUK (1)· patent assignee history
2018Patents assigned to JEONG JI HOON (1)· patent assignee history
2018–2020Based in Hwaseong-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG DISPLAY CO LTD | 6 | 2015–2020 |
| SAMSUNG ELECTRONICS CO LTD | 5 | 2008–2020 |
| CHO YONG JHIN | 1 | 2018 |
| HONG JIN SUK | 1 | 2018 |
| JEONG JI HOON | 1 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yongin, KR | 5 | 2011–2017 |
| Hwaseong-si, KR | 4 | 2018–2020 |
| Yongin-si, KR | 2 | 2015–2020 |
| Gyeonggi-do, KR | 1 | 2008 |