Inventor
O Seo Park
Inventor
Hopewell Junction, NY, US
Overview
Patents· 9 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 devices43%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1029%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1021%
H01LSemiconductor devices7%
PatentTitleYear
8,877,650'Methods of manufacturing semiconductor devices and optical proximity correction'20148,298,730'Semiconductor devices and methods of manufacturing thereof'20128,187,974'Methods of manufacturing semiconductor devices and optical proximity correction'20128,161,421'Calibration and verification structures for use in optical proximity correction'20128,004,066'Crack stop and moisture barrier'20117,939,942'Semiconductor devices and methods of manufacturing thereof'20117,741,715'Crack stop and moisture barrier'20107,732,108'Method for OPC model generation'20107,514,356'Ribs for line collapse prevention in damascene structures'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2014Patents assigned to INFINEON TECHNOLOGIES AG (8)· patent assignee history
2009–2014Patents assigned to IBM (4)· patent assignee history
2009–2014Based in Hopewell Junction, NY, US· patent location history
2012–2014Patents assigned to PARK O SEO (3)· patent assignee history
2012–2014Patents assigned to LI WAI-KIN (2)· patent assignee history
2012Patents assigned to ABDO AMR Y (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| INFINEON TECHNOLOGIES AG | 8 | 2009–2014 |
| IBM | 4 | 2009–2014 |
| PARK O SEOself | 3 | 2012–2014 |
| LI WAI-KIN | 2 | 2012–2014 |
| ABDO AMR Y | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hopewell Junction, New York, US | 9 | 2009–2014 |