JD

John Gregory Darby

BH Baker Hughes Holdings: 4 patents #774 of 3,522Top 25%
BS Bj Services: 1 patents #126 of 250Top 55%
📍 Troutman, NC: #10 of 40 inventorsTop 25%
🗺 North Carolina: #8,592 of 45,564 inventorsTop 20%
Overall (All Time): #852,605 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
9010430 Method of using shaped compressed pellets in treating a well D. V. Satyanarayana Gupta, Dong-Ming Shen 2015-04-21
8528651 Apparatus and method for directionally disposing a flexible member in a pressurized conduit Harold L. Becker 2013-09-10
8230934 Apparatus and method for directionally disposing a flexible member in a pressurized conduit Harold L. Becker 2012-07-31
7918281 Method of treating flow conduits and vessels with foamed composition James Michael Brown 2011-04-05
7475730 Method of treating well with foamed composition James Michael Brown 2009-01-13
7207568 Method of conducting a racing series Brian Z. France, III, Mike D. Helton, Paul Brooks, David Hoots, Mark Dyer +2 more 2007-04-24