HC

Helen Hei Ling Chan

VC Vita Green Health Products Co.: 1 patents #3 of 5Top 60%
📍 Sha Tin, CN: #1,175 of 2,424 inventorsTop 50%
Overall (All Time): #3,308,645 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7829098 Herbal powder extracts and methods of preparing and using the same Clara Bik San Lau, Moses Sing Sum Chow 2010-11-09