NW

Norman L. Willmann

General Motors: 2 patents #6,250 of 18,328Top 35%
📍 Anderson, IN: #139 of 360 inventorsTop 40%
🗺 Indiana: #13,671 of 33,936 inventorsTop 45%
Overall (All Time): #2,304,080 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5250372 Separator for mat-immobilized-electrolyte battery Neil R. Eisenhut, Jack L. Limbert 1993-10-05
5240468 Method of making a mat-immobilized-electrolyte battery Neil R. Eisenhut, Jack L. Limbert 1993-08-31