IK

Ivory Wellman Knipfer

IBM: 51 patents #1,671 of 70,183Top 3%
📍 Rochester, MN: #99 of 3,042 inventorsTop 4%
🗺 Minnesota: #839 of 52,454 inventorsTop 2%
Overall (All Time): #52,727 of 4,157,543Top 2%
51
Patents All Time

Issued Patents All Time

Showing 51–51 of 51 patents

Patent #TitleCo-InventorsDate
7269474 Controlled self-adjusting process for reducing selected dimensions of electronic products Matthew H. Zemke 2007-09-11