Inventor
Pei Liu
Inventor
Clifton Park, NY, US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices32%
H10DInorganic electric semiconductor devices32%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1018%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1011%
A61FFilters implantable into blood vessels4%
A61KPreparations for medical, dental or toiletry purposes4%
PatentTitleYear
10,714,376Method of forming semiconductor material in trenches having different widths, and related structures202010,510,613Contact structures201910,354,928Integration scheme for gate height control and void free RMG fill201910,347,541Active gate contacts and method of fabrication thereof201910,340,142Methods, apparatus and system for self-aligned metal hard masks201910,157,796Forming of marking trenches in structure for multiple patterning lithography201810,090,402Methods of forming field effect transistors (FETS) with gate cut isolation regions between replacement metal gates201810,056,303Integration scheme for gate height control and void free RMG fill201810,014,180Tungsten gate and method for forming20188,623,400'Drug-carrying contact lens and method for fabricating the same'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014Patents assigned to LIU DEAN-MO (1)· patent assignee history
2014Patents assigned to LIU PEI-LING (1)· patent assignee history
2014Patents assigned to UNIV NAT CHIAO TUNG (1)· patent assignee history
2014Based in Changhua County, TW· patent location history
2018–2020Patents assigned to GLOBALFOUNDRIES INC (9)· patent assignee history
2018–2019Based in Clifton Park, NY, US· patent location history
2020Based in Rexford, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GLOBALFOUNDRIES INC | 9 | 2018–2020 |
| LIU DEAN-MO | 1 | 2014 |
| LIU PEI-LINGself | 1 | 2014 |
| UNIV NAT CHIAO TUNG | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Clifton Park, New York, US | 8 | 2018–2019 |
| Rexford, New York, US | 1 | 2020 |
| Changhua County, TW | 1 | 2014 |