Inventor
Xuejian Zhang
Inventor
Baoding, CN
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B32Bprimary
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form14%
C08JWorking-up14%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients14%
C08LCompositions of macromolecular compounds14%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation14%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution14%
Y10TTechnical subjects covered by former us classification14%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013Patents assigned to CHINA LUCKY FILM GROUP CORP (1)· patent assignee history
2013Patents assigned to LI GANG (1)· patent assignee history
2013Patents assigned to LI XINGMING (1)· patent assignee history
2013Patents assigned to LIU TIANREN (1)· patent assignee history
2013Patents assigned to LUCKY FILM CO LTD (1)· patent assignee history
2013Based in Baoding, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHINA LUCKY FILM GROUP CORP | 1 | 2013 |
| LI GANG | 1 | 2013 |
| LI XINGMING | 1 | 2013 |
| LIU TIANREN | 1 | 2013 |
| LUCKY FILM CO LTD | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Baoding, CN | 1 | 2013 |