Inventor
Dong-Gyun Han
Inventor
Yongin-si, KR
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Pprimary
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1023%
H10DInorganic electric semiconductor devices14%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1014%
B08BCleaning in general9%
H01LSemiconductor devices9%
H10BElectronic memory devices9%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
B01DSeparation5%
G01NInvestigating or analysing materials by determining their chemical or physical properties5%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices5%
PatentTitleYear
10,707,071Substrate processing apparatus and substrate processing system including the same202010,668,403Source supplier for a supercritical fluid, substrate processing apparatus having the same20207,959,738'Method of removing photoresist and method of manufacturing a semiconductor device'20117,560,386'Method of manufacturing nonvolatile semiconductor memory device'20097,514,741'Nonvolatile semiconductor memory device and related method'20097,318,870'Method of cleaning semiconductor substrate'20087,262,141'Methods for cleaning a semiconductor substrate having a recess channel region'2007Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2007–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (7)· patent assignee history
2007Based in Gyeonggi-do, KR· patent location history
2008Based in Yongin, KR· patent location history
2009–2020Based in Yongin-si, KR· patent location history
2020Patents assigned to SEMES CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 7 | 2007–2020 |
| SEMES CO LTD | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yongin-si, KR | 5 | 2009–2020 |
| Yongin, KR | 1 | 2008 |
| Gyeonggi-do, KR | 1 | 2007 |