Luohe
China
4
2025-01-16
The entities that hold a legal rights for patent applications filed by inventor YU Chunfeng:
Chunfeng YU from Luohe, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for extracting oils from sauces while simultaneously determining fat content, peroxide value, and acid value
#2 | 2022-11-03Water-soluble curcumin liquid and preparation method and application thereof
#3 | 2022-11-03Water-soluble curcumin mixture with high bioavailability and preparation method and application thereof
#4 | 2021-12-30Water-soluble lutein ester microcapsules and a method of preparing the same
5280319 ⎘