1. (1) 22 9534473
Mobile electric power generation for hydraulic fracturing of subsurface geological formations
Inventors:
Jeffrey G. Morris; Adrian Benjamin Bodishbaugh; Brett Vann
2. (2) 21 7845413
Method of pumping an oilfield fluid and split stream oilfield pumping systems
Inventors:
Rod Shampine; Paul Dwyer; Ronnie Stover; Mike Lloyd; Jean-Louis Pessin; Edward Leugemors; Larry D. Welch; Joe Hubenschmidt; Philippe Gambier; William Troy Huey; Tom Allan
*3. 19 7374028
Damper with pressure-sensitive compression damping
Inventors:
Robert C. Fox
*4. 18 4470771
Quadraplex fluid pump
Inventors:
Richard W. Hall; Sven Sonnenberg
*4. 18 6331181
Surgical robotic tools, data architecture, and use
Inventors:
Michael J. Tierney; Thomas G. Cooper; Chris A. Julian; Stephen J. Blumenkranz; Gary S. Guthart; Robert G. Younge
6. (4) 15 9822894
Valve seats for use in fracturing pumps
Inventors:
Jacob A. Bayyouk; Keith Peach
*6. 15 2000882
Insulating housing
Inventors:
Daniel F Comstock
*6. 15 6415895
Position-sensitive shock absorber
Inventors:
John Marking; Douglas E. Brewer; Robert C. Fox, Jr.
*6. 15 7335002
Fluid end
Inventors:
Berton L. Vicars
*6. 15 8083504
Quintuplex mud pump
Inventors:
Ellis Williams; Michael R. Williams; Jason C. Williams
*6. 15 9033122
Method and apparatus for an adjustable damper
Inventors:
Everet Ericksen; Robert C. Fox; David Batterbee; John Marking
*6. 15 9435454
Fluid end with carbide valve seat and adhesive dampening interface
Inventors:
George H Blume
*6. 15 D631142
Inner packing element for a high pressure seal
Inventors:
Trevor Angell
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