JK

John D. Karkosiak

SW Swagelok: 2 patents #6 of 28Top 25%
📍 Broadview Heights, OH: #6 of 41 inventorsTop 15%
🗺 Ohio: #1,072 of 7,013 inventorsTop 20%
Overall (2017): #138,935 of 506,227Top 30%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9851032 Conduit fitting with torque collar Peter C. Williams, Mark A. Clason, Cal R. Brown, Dale C. Arstein, Jeffrey S. Rayle +1 more 2017-12-26
9611961 Pull-up by torque fitting with female threaded nut and integral dynamic wedge Mark A. Bennett, Tobin Berry, Mark A. Clason, Thomas A. Lippucci, Andrew P. Marshall +3 more 2017-04-04