ER

Edward A. Rapin

BC Baker Hughes, A Ge Company: 1 patents #243 of 715Top 35%
📍 Hearst, CA: #5 of 22 inventorsTop 25%
Overall (2019): #479,256 of 560,194Top 90%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10294754 Re-closable coil activated frack sleeve Jeffrey Koch, David Luft 2019-05-21