Hangzhou
China
3
2025-03-20
The entities that hold a legal rights for patent applications filed by inventor DONG Xiaofei:
Xiaofei DONG from Hangzhou, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
NUTRITIONAL POLYPEPTIDE HAVING BRANCHED-STRUCTURE WITH EFFICIENT BROAD-SPECTRUM ANTIBACTERIAL AND ANTIFUNGAL FUNCTIONS
#2 | 2024-10-24ANTIBACTERIAL DRESSING FOR PROMOTING SCARLESS HEALING OF WOUND SURFACE AND METHOD FOR PREPARING THE SAME
#3 | 2024-01-18Hyperbranched polylysine powder with low polydispersity index and production method thereof
5966435 ⎘