BS

Brian E. Spiewak

3M: 5 patents #26 of 1,132Top 3%
📍 Inver Grove Heights, MN: #2 of 35 inventorsTop 6%
🗺 Minnesota: #92 of 4,663 inventorsTop 2%
Overall (2004): #9,925 of 270,089Top 4%
5
Patents 2004

Issued Patents 2004

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6827459 Lighted fastening structure Raymond P. Johnston, Jennifer R. Yi, Robert L. Brott 2004-12-07
6763556 Mating film and method for bundling and wrapping Mark Fagan, Robert K. Galkiewicz, Scott D. Pearson 2004-07-20
6740832 Apparatus exhibiting tactile feel Raymond P. Johnston, Jennifer R. Yi 2004-05-25
6690360 Liquid proof switch array Raymond P. Johnston, Jennifer R. Yi 2004-02-10
6686026 Micro-channeled protective film David W. Hegdahl 2004-02-03