RJ

Robert English Johnston

CE Celgard: 1 patents #86 of 126Top 70%
Overall (All Time): #3,536,641 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6350411 Microporous hollow fiber blood oxygenator Kwantai Cho, Clifton Delozier 2002-02-26