Inventor
Zhankun XIE
Inventor
CN
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A62Cprimary
A62CFire-fighting50%
F17CVessels for containing or storing compressed, liquefied or solidified gases50%
PatentTitleYear
11,202,929Fire engine2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021Patents assigned to SHANDONG HONGDA TECH GROUP CO LTD (1)· patent assignee history
2021Based in CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHANDONG HONGDA TECH GROUP CO LTD | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 1 | 2021 |