Inventor

XU XIAOSONG

CN4 patents

⚠️ This page may combine multiple inventors who share the name “XU XIAOSONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LI HONGLONG

3 patents

US11642316B2May 9, 2023

Water-soluble curcumin mixture with high bioavailability and preparation method and application thereof

LI HONGLONG0 citations52

US12121507B2Oct 22, 2024

Water-soluble curcumin liquid and preparation method and application thereof

LI HONGLONG0 citations48

US11793763B2Oct 24, 2023

Water-soluble lutein ester microcapsules and a method of preparing the same

LI HONGLONG0 citations41

HENAN ZHONGDA HENGYUAN BIOTECHNOLOGY STOCK CO LTD

1 patent

US12465071B2Nov 11, 2025

Flavor composition containing D-allulose and a preparation method therefor

HENAN ZHONGDA HENGYUAN BIOTECHNOLOGY STOCK CO LTD0 citations39