Inventor
DIAN HAN LIU
Inventor
CN
Overview
Patents· 3 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 devices23%
H01LSemiconductor devices23%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1023%
G01NInvestigating or analysing materials by determining their chemical or physical properties15%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1015%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023–2026Patents assigned to UNITED SEMICONDUCTOR XIAMEN CO LTD (3)· patent assignee history
2023–2026Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNITED SEMICONDUCTOR XIAMEN CO LTD | 3 | 2023–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 3 | 2023–2026 |