Inventor
Wanjie Zhang
Inventor
Tianjin, CN
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis25%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light25%
G01NInvestigating or analysing materials by determining their chemical or physical properties25%
G02BOptical elements, systems or apparatus25%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2018Patents assigned to TIANJIN SUNRISE TECH DEVELOPMENT CO LTD (1)· patent assignee history
2018Based in Tianjin, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TIANJIN SUNRISE TECH DEVELOPMENT CO LTD | 1 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tianjin, CN | 1 | 2018 |