Inventor
Yingwei Dai
Inventor
Shanghai, CN
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Dprimary
B01DSeparation20%
B08BCleaning in general20%
F04BPositive-displacement machines for liquids20%
H01LSemiconductor devices20%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1020%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021Patents assigned to ACM RESEARCH SHANGHAI INC (1)· patent assignee history
2021Based in Shanghai, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ACM RESEARCH SHANGHAI INC | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shanghai, CN | 1 | 2021 |