DP

Douglas Howard Piltingsrud

IBM: 1 patents #1,916 of 5,400Top 40%
📍 Rochester, MN: #97 of 300 inventorsTop 35%
🗺 Minnesota: #1,346 of 4,549 inventorsTop 30%
Overall (2002): #227,364 of 266,432Top 90%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6402851 Lanthanide oxide dissolution from glass surface — 2002-06-11