Inventor
Sang-moon Chon
Inventor
Sungnam, KR
Overview
Patents· 6 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 h1031%
C09KMaterials for miscellaneous applications, not provided for elsewhere19%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1019%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
G01RMeasuring electric variables6%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices6%
H01JElectric discharge tubes or discharge lamps6%
PatentTitleYear
6,436,809'Method of manufacturing semiconductor devices, etching compositions for manufacturing semiconductor devices, and semiconductor devices made using this method'20026,366,688'Apparatus and method for contact failure inspection in semiconductor devices'20026,232,228'Method of manufacturing semiconductor devices, etching composition for manufacturing semiconductor devices, and semiconductor devices made using the method'20016,140,233'Method of manufacturing semiconductor devices, etching compositions for manufacturing semiconductor devices, and semiconductor devices thereby'20006,100,203'Methods of employing aqueous cleaning compositions in manufacturing microelectronic devices'20005,866,305'Thinner composition for washing a photoresist in a process for preparing semiconductors'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2002Patents assigned to SAMSUNG ELECTRONICS CO LTD (6)· patent assignee history
1999Based in Songnam-shi, KR· patent location history
2000–2002Based in Sungnam, KR· patent location history
2000Based in Kyungki-do, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 6 | 1999–2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sungnam, KR | 4 | 2000–2002 |
| Kyungki-do, KR | 1 | 2000 |
| Songnam-shi, KR | 1 | 1999 |