Yong Qi

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Yulin, CN

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Patents Grantslast 30 patents

Information Patent Grant
Vitamin and carotenoid powder and its preparation method and applic...
- Patent number 11,632,970
- Issue date Apr 25, 2023
- ZHEJIANG NHU COMPANY LTD.
- Jiandong Li
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Method for preparing stable-type vitamin A microcapsules continuously
- Patent number 9,173,818
- Issue date Nov 3, 2015
- ZHEJIANG NHU COMPANY LTD
- Hong Yin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
VITAMIN AND CAROTENOID POWDER AND ITS PREPARATION METHOD AND APPLIC...
- Publication number 20210161175
- Publication date Jun 3, 2021
- ZHEJIANG NHU COMPANY LTD.
- JIANDONG LI
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
METHOD FOR PREPARING STABLE-TYPE VITAMIN A MICROCAPSULES CONTINUOUSLY
- Publication number 20140001662
- Publication date Jan 2, 2014
- ZHEJIANG NHU COMPANY LTD
- Hong Yin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE