Inventor
Chang-jip Yang
Inventor
Suwon-si, KR
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Dprimary
H10DInorganic electric semiconductor devices27%
C23CCoating metallic material18%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1018%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests15%
H10BElectronic memory devices9%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h106%
B01DSeparation3%
C30BSingle-crystal growth3%
PatentTitleYear
6,953,739'Method for manufacturing a semiconductor device having hemispherical grains at very low atmospheric pressure using first, second, and third vacuum pumps'20056,683,010'Method for forming silicon-oxynitride layer on semiconductor device'20046,673,673'Method for manufacturing a semiconductor device having hemispherical grains'20046,423,998'Semiconductor device capacitor and method of manufacturing the same'20026,323,084'Semiconductor device capacitor and method of manufacturing the same'20016,312,987'Method for manufacturing semiconductor device having hemispherical grain polysilicon film'20016,090,188'Air intake apparatus of chemical vapor deposition equipment and method for removing ozone using the same'20006,074,486'Apparatus and method for manufacturing a semiconductor device having hemispherical grains'20006,036,781'Apparatus for guiding air current in a wafer loading chamber for chemical vapor deposition equipment'20005,821,152'Methods of forming hemispherical grained silicon electrodes including multiple temperature steps'19985,470,611'Method for forming an oxide film of a semiconductor'19955,352,293'Tube apparatus for manufacturing semiconductor device'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–2005Patents assigned to SAMSUNG ELECTRONICS CO LTD (12)· patent assignee history
1994–2004Based in Kyungki-do, KR· patent location history
1995–2005Based in Suwon-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 12 | 1994–2005 |
Locations
| Location | Patents | Span |
|---|---|---|
| Suwon-si, KR | 6 | 1995–2005 |
| Kyungki-do, KR | 6 | 1994–2004 |