Inventor
Keh-Ching Huang
Inventor
Hsinchu, TW
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Bprimary
H10BElectronic memory devices33%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1025%
H10DInorganic electric semiconductor devices17%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1017%
H01JElectric discharge tubes or discharge lamps8%
PatentTitleYear
6,316,311'Method of forming borderless contact'20016,306,757'Method for forming a multilevel interconnect'20016,218,239'Manufacturing method of a bottom plate'20016,187,674'Manufacturing method capable of preventing corrosion and contamination of MOS gate'20016,184,147'Method for forming a high aspect ratio borderless contact hole'20016,107,131'Method of fabricating interpoly dielectric layer of embedded dynamic random access memory'20006,060,349'Planarization on an embedded dynamic random access memory'20006,010,968'Method for forming a contact opening with multilevel etching'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2001Patents assigned to UNITED MICROELECTRONICS CORP (8)· patent assignee history
2000–2001Based in Hsinchu, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNITED MICROELECTRONICS CORP | 8 | 2000–2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hsinchu, TW | 8 | 2000–2001 |