Inventor
Zhaoguang Zheng
Inventor
Guangzhou, CN
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes50%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations50%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015Patents assigned to CHENG HUIQUAN (1)· patent assignee history
2015Patents assigned to DUAN TINGTING (1)· patent assignee history
2015Patents assigned to GU FEI (1)· patent assignee history
2015Patents assigned to GUANGZHOU CONSUN MEDICINE R & D CO LTD (1)· patent assignee history
2015Patents assigned to HE BAO (1)· patent assignee history
2015Based in Guangzhou, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHENG HUIQUAN | 1 | 2015 |
| DUAN TINGTING | 1 | 2015 |
| GU FEI | 1 | 2015 |
| GUANGZHOU CONSUN MEDICINE R & D CO LTD | 1 | 2015 |
| HE BAO | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Guangzhou, CN | 1 | 2015 |