Inventor
Wei-Chih Kao
Inventor
Taipei, 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%
G11CStatic stores13%
H10BElectronic memory devices13%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1013%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein6%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h106%
PatentTitleYear
10,879,393Methods of fabricating semiconductor devices having gate structure with bent sidewalls202010,868,158Charge storage and sensing devices and methods202010,854,506Semiconductor device and manufacturing method thereof202010,651,300Charge storage and sensing devices and methods20207,586,565'Color filter of liquid crystal display'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009Patents assigned to CHI MEI OPTOELECTRONICS CORP (1)· patent assignee history
2009Based in Tainan, TW· patent location history
2020Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (4)· patent assignee history
2020Patents assigned to UNIV NAT TAIWAN (2)· patent assignee history
2020Based in Taipei, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TAIWAN SEMICONDUCTOR MFG CO LTD | 4 | 2020 |
| UNIV NAT TAIWAN | 2 | 2020 |
| CHI MEI OPTOELECTRONICS CORP | 1 | 2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Taipei, TW | 4 | 2020 |
| Tainan, TW | 1 | 2009 |