DC

Doug Crank

DO Donnelly: 3 patents #125 of 274Top 50%
📍 Holland, MI: #373 of 1,299 inventorsTop 30%
🗺 Michigan: #22,048 of 86,293 inventorsTop 30%
Overall (All Time): #1,287,966 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5645867 Heated distribution manifold John W. Carter 1997-07-08
5611180 Method of making a vehicle window assembly Raj K. Agrawal 1997-03-18
5440849 Vehicular panel assembly and method for making same Raj K. Agrawal 1995-08-15
5331784 Vehicular panel assembly and method for making same Raj K. Agrawal 1994-07-26