Inventor
Yanku Wang
Inventor
Yuyao, CN
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A63Jprimary
A63JDevices for theatres, circuses, or the like50%
B66DCapstans50%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2020Patents assigned to ZHEJIANG DAFENG IND CO LTD (1)· patent assignee history
2020Based in Yuyao, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ZHEJIANG DAFENG IND CO LTD | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yuyao, CN | 1 | 2020 |