Inventor
Yongbi Chen
Inventor
Taizhou, CN
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Bprimary
C07BGeneral methods of organic chemistry50%
C07DHeterocyclic compounds50%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017Patents assigned to ZHEJIANG HUAHAI PHARM CO LTD (1)· patent assignee history
2017Based in Taizhou, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ZHEJIANG HUAHAI PHARM CO LTD | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Taizhou, CN | 1 | 2017 |