Patents/Inventors

Yeyu Ji

ShantouCN2 patents

3 Patents

US124668522025
Method for Extraction and Purification of Hirudin Mutant and Use Thereof
SUNGEN BIOSCIENCE CO., Ltd.
0 cites
US124602352025
Bacillus Subtilis Natto and Method for Producing MK-7
SUNGEN BIOSCIENCE CO., Ltd.
0 cites
US121448462024
Strain for Producing Nattokinase and Production Method Therefor
SUNGEN BIOSCIENCE CO., Ltd.
0 cites