JF

James Fredrickson

EI Electric Power Research Institute: 1 patents #6 of 81Top 8%
📍 Irvine, CA: #29 of 136 inventorsTop 25%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #100,776 of 140,708Top 75%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4882274 Method for solubilization of low-rank coal using a cell-free enzymatic system John W. Pyne, Dorothy L. Stewart, Martin S. Cohen 1989-11-21