YH

Yanyan He

The Procter & Gamble: 1 patents #424 of 1,108Top 40%
📍 Shanghai, CA: #234 of 430 inventorsTop 55%
Overall (2019): #216,984 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10280444 Method of quantitating sorption of stannous by microbial cells of a biofilm Yunming Shi, Ross Strand, Jinlan Chang, Tao He, Donald James White, Jr. +2 more 2019-05-07