DS

David Speed

CI Camco International: 1 patents #60 of 166Top 40%
XL Xaar Technology Limited: 1 patents #63 of 105Top 60%
Overall (All Time): #679,992 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12275249 Predictive ink delivery system and methods of use Angus Condie, Renzo TRIP 2025-04-15
9212543 Apparatus and methods for conducting well-related fluids Kent W. Stormoen 2015-12-15
6790367 Method and apparatus for separating and measuring solids from multi-phase well fluids Kevin Schmigel, Peter Stefureak 2004-09-14
6413297 Method and apparatus for treating pressurized drilling fluid returns from a well Theodore Allen Morgan, Carel Willem Jan Hoyer 2002-07-02
6315813 Method of treating pressurized drilling fluid returns from a well Theodore Allen Morgan, Carel Willem Jan Hoyer 2001-11-13
5862859 Side pocket mandrel orienting device with integrally formed locating slot Robert Sharum 1999-01-26
5775442 Recovery of gas from drilling fluid returns in underbalanced drilling 1998-07-07