Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Assignees
SHANDONG DANHONG PHARMACEUTICAL CO., Ltd.
2 patents in portfolio
US12077513
utility
2024
Process Route of Compound of Formula (IV), Crystal Form and Preparation Method Therefor
0 cites
US11897830
utility
2024
Crystal Form and Amorphous Form of Dezocine Analogue Hydrochloride
0 cites