Inventor
Hao-Yu Lan
Inventor
Taipei, TW
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Fprimary
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices50%
H01QAntennas, i.e. radio aerials50%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011Patents assigned to CHENG UEI PREC IND CO LTD (1)· patent assignee history
2011Based in Tu-Cheng, TW· patent location history
2021Patents assigned to TAIWAN SEMICONDUCTOR MFG CO LTD (1)· patent assignee history
2021Based in Taipei, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHENG UEI PREC IND CO LTD | 1 | 2011 |
| TAIWAN SEMICONDUCTOR MFG CO LTD | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Taipei, TW | 1 | 2021 |
| Tu-Cheng, TW | 1 | 2011 |