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Inventor
JOHNSTON BENJAMIN R
US
3 patents
Patents
3 patents
US11260147B2
Mar 1, 2022
Chemical gradients
UNIV TEXAS
0 citations
55
US9931432B2
Apr 3, 2018
Chemical gradients
UNIV TEXAS
1 citations
55
US10646617B2
May 12, 2020
Chemical gradients
UNIV TEXAS
0 citations
45