Inventor
Kuan-Ting Liu
Inventor
Hsinchu, TW
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices25%
H10DInorganic electric semiconductor devices25%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1017%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1017%
G01RMeasuring electric variables8%
H03JTuning resonant circuits8%
PatentTitleYear
11,133,395N-work function metal with crystal structure202111,075,124Semiconductor device with profiled work-function metal gate electrode and method of making202111,075,275Metal gate fill for short-channel and long-channel semiconductor devices20217,684,608'Tape and reel inspection system'20104,651,282'Microcomputer based keyboard command entry concept for VHF communication and navigation systems'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987Patents assigned to TEXAS INSTRUMENTS INC (1)· patent assignee history
1987Based in The Colony, TX, US· patent location history
2010Patents assigned to VISTECH CORP (1)· patent assignee history
2010Based in Plano, TX, US· patent location history
2021Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (3)· patent assignee history
2021Based in Hsinchu, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TAIWAN SEMICONDUCTOR MFG CO LTD | 3 | 2021 |
| TEXAS INSTRUMENTS INC | 1 | 1987 |
| VISTECH CORP | 1 | 2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hsinchu, TW | 3 | 2021 |
| Plano, Texas, US | 1 | 2010 |
| The Colony, Texas, US | 1 | 1987 |