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Willard G. Hoffmann

CECommonwealth Edison: 1 patents #20 of 64Top 35%

Glenview, IL: #526 of 857 inventorsTop 65%

Illinois: #48,934 of 84,256 inventorsTop 60%

Overall (All Time): #3,865,691 of 4,157,543Top 95%

1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5172067	Apparatus for determining DC resistance in high voltage winding with nonlinear resistance energy dissipation circuit	—	1992-12-15