Inventor
Dongyan ZHAI
Inventor
CN
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Lprimary
B60LPropulsion of electrically-propelled vehicles14%
B62JCycle saddles or seats14%
B62KCycles14%
B62MRider propulsion of wheeled vehicles or sledges14%
G05DSystems for controlling or regulating non-electric variables14%
G08GTraffic control systems14%
Y02TClimate change mitigation technologies related to transportation14%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021Patents assigned to NINEBOT BEIJING TECH 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 |
|---|---|---|
| NINEBOT BEIJING TECH CO LTD | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 1 | 2021 |