MC

Michael Cunningham

OI Oceaneering International: 6 patents #6 of 280Top 3%
H( Hunting Oilfield Services (Uk): 1 patents #10 of 19Top 55%
Overall (All Time): #639,199 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9915129 Dual method subsea chemical delivery and pressure boosting Todd Newell, Christopher Leon, Benjamin Primm 2018-03-13
7380835 Single bore high flow junction plate Richard W. McCoy, C. Curtis Waters 2008-06-03
7003838 Hydraulic pig advance system comprising a control volume chamber containing hydraulic fluid and a force transmitting member 2006-02-28
6428241 Subsea pig launcher Peter Stracke, William J. Clegg 2002-08-06
6009950 Subsea manifold stab with integral check valve James L. Dean 2000-01-04
5794701 Subsea connection Marcello Rosero, Jon Buck, Mario R. Lugo 1998-08-18
4886300 Improvements in and relating to connection assemblies and components thereof Michael W. Spiering 1989-12-12
4518467 Selective solar surfaces John Jefferson Mason, Jeffrey N. Crosby 1985-05-21