DK

David C. Koskenmaki

3M: 4 patents #14 of 952Top 2%
📍 Saint Paul, MN: #1 of 22 inventorsTop 5%
🗺 Minnesota: #45 of 2,841 inventorsTop 2%
Overall (1994): #6,653 of 165,921Top 5%
4
Patents 1994

Issued Patents 1994

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5366140 Patterned array of uniform metal microbeads Clyde D. Calhoun 1994-11-22
5344681 Patterned pressure sensitive adhesive transfer tape Clyde D. Calhoun, Mieczyslaw H. Mazurek 1994-09-06
5328534 Composite including an inorganic image and method of transferring such an image Clyde D. Calhoun 1994-07-12
5275856 Electrically conductive adhesive web Clyde D. Calhoun 1994-01-04