Inventor
ANJUN ZHANG
Inventor
CN
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F21Sprimary
F21SNon-portable lighting devices20%
F21VFunctional features or details of lighting devices or systems thereof20%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted20%
G02BOptical elements, systems or apparatus20%
LOC2920%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023Patents assigned to BMC MEDICAL CO LTD (1)· patent assignee history
2023–2026Based in CN· patent location history
2026Patents assigned to ZHEJIANG TWINSEL ELECTRONIC TECH CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BMC MEDICAL CO LTD | 1 | 2023 |
| ZHEJIANG TWINSEL ELECTRONIC TECH CO LTD | 1 | 2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 2 | 2023–2026 |