Inventor
CHIH HSUAN CHENG
Inventor
TW
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices28%
H10DInorganic electric semiconductor devices25%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1025%
H01JElectric discharge tubes or discharge lamps13%
H10BElectronic memory devices6%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h103%
PatentTitleYear
12,432,955Source and drain structure with reduced contact resistance and enhanced mobility202512,408,347Method for forming a 3-D semiconductor memory structure comprising horizontal and vertical conductive lines202512,300,741Semiconductor device and method202512,125,707Fin field-effect transistor device and method of forming202412,015,085Method of manufacturing a semiconductor device including etching polysilicon202411,600,713Semiconductor device and method202311,545,562Source and drain structure with reduced contact resistance and enhanced mobility202311,532,481Fin field-effect transistor device and method of forming202211,430,893Method of manufacturing a semiconductor device and a semiconductor device2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (9)· patent assignee history
2022–2025Based in TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TAIWAN SEMICONDUCTOR MFG CO LTD | 9 | 2022–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| TW | 9 | 2022–2025 |