Inventor
Rongjiang Wang
Inventor
Zhejiang, CN
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC13primary
LOC1347%
LOC2933%
A42BHats7%
A61FFilters implantable into blood vessels7%
LOC167%
PatentTitleYear
D0873498Helmet2020D0864284Digital welding goggle2019D0857302Welders' mask2019D0857304Welders' mask2019D0857303Welders' mask2019D0833683Welders' mask201810,052,233Protective visor2018D0816024Charger2018D0814408Charger2018D0814409Charger2018D0814406Charger2018D0814407Charger2018D0809454'Power bank'2018D0803151'Jump starter'2017Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017–2018Patents assigned to NINGBO GUDE ELECTRONIC TECH CO LTD (7)· patent assignee history
2017–2020Based in Zhejiang, CN· patent location history
2018–2020Patents assigned to NINGBO GEOSTAR PHOTOELECTRIC TECH CO LTD (7)· patent assignee history
2018Patents assigned to NINGBO GUIDE ELECTRONIC TECH CO LTD (1)· patent assignee history
2018–2019Based in Zhejiang Province, CN· patent location history
2018Based in Ningbo, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NINGBO GEOSTAR PHOTOELECTRIC TECH CO LTD | 7 | 2018–2020 |
| NINGBO GUDE ELECTRONIC TECH CO LTD | 7 | 2017–2018 |
| NINGBO GUIDE ELECTRONIC TECH CO LTD | 1 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Zhejiang, CN | 9 | 2017–2020 |
| Zhejiang Province, CN | 4 | 2018–2019 |
| Ningbo, CN | 1 | 2018 |