JJ

John R. Kjelgaard, Jr.

IBM: 1 patents #44,794 of 70,183Top 65%
📍 Whitney Point, NY: #9 of 17 inventorsTop 55%
🗺 New York: #67,335 of 115,490 inventorsTop 60%
Overall (All Time): #3,761,242 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5378307 Fluid treatment apparatus Steven L. Bard, Gerald A. Bendz, Michael J. Canestaro, John R. Chapura, Edward Jay Frankoski +4 more 1995-01-03