JK

John E. Kidwell

📍 Tulsa, OK: #14 of 110 inventorsTop 15%
🗺 Oklahoma: #159 of 726 inventorsTop 25%
Overall (2002): #187,408 of 266,432Top 75%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6334323 Centrifugal heat transfer engine and heat transfer systems embodying the same 2002-01-01