Aiqing LIU

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Patents Grantslast 30 patents

Information Patent Grant
Type III collagen peptide and preparation method thereof
- Patent number 12,049,657
- Issue date Jul 30, 2024
- BEIJING QINGYAN BOSHI HEALTH MANAGEMENT CO., LTD.
- Haiyan Wang
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Patents Applicationslast 30 patents

Information Patent Application
PRETREATMENT METHOD FOR QUANTITATIVE DETECTION OF UNDENATURED TYPE...
- Publication number 20240230668
- Publication date Jul 11, 2024
- Beijing SEMNL BIOTECHNOLOGY CO., LTD.
- Lige LIU
- G01 - MEASURING TESTING
Information Patent Application
CARTILAGE EXTRACT WITH EFFECT OF IMPROVING IMMUNE RESPONSE, PREPARA...
- Publication number 20240173357
- Publication date May 30, 2024
- Haiyan WANG
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...