Inventor
Wei-Chen Hsiao
Inventor
Taipei, TW
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B24Bprimary
B24BMachines, devices, or processes for grinding or polishing50%
B24DTools for grinding, buffing or sharpening50%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017–2018Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (2)· patent assignee history
2017–2018Based 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 | 2 | 2017–2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Taipei, TW | 2 | 2017–2018 |