Category:Christopher Todd Barnett of Stratford OK (US)

Christopher Todd Barnett of Stratford OK (US)

Executive Summary

Christopher Todd Barnett of Stratford OK (US) is an inventor who has filed 4 patents. Their primary areas of innovation include POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS (machines for liquids, or pumps, of rotary-piston or oscillating-piston type (3 patents), POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS (machines for liquids, or pumps, of rotary-piston or oscillating-piston type (3 patents), POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS (machines for liquids, or pumps, of rotary-piston or oscillating-piston type (2 patents), and they have worked with companies such as Kerr Machine Co. (4 patents). Their most frequent collaborators include (4 collaborations), (3 collaborations), (3 collaborations).

Patent Filing Activity

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Technology Areas

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List of Technology Areas

• F04B1/0421 (POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS (machines for liquids, or pumps, of rotary-piston or oscillating-piston type): 3 patents
• F04B53/22 (POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS (machines for liquids, or pumps, of rotary-piston or oscillating-piston type): 3 patents
• F04B1/0538 (POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS (machines for liquids, or pumps, of rotary-piston or oscillating-piston type): 2 patents
• F04B1/0452 (POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS (machines for liquids, or pumps, of rotary-piston or oscillating-piston type): 2 patents
• F04B7/0208 (POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS (machines for liquids, or pumps, of rotary-piston or oscillating-piston type): 2 patents
• F04B53/16 (POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS (machines for liquids, or pumps, of rotary-piston or oscillating-piston type): 2 patents
• F04B53/164 (POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS (machines for liquids, or pumps, of rotary-piston or oscillating-piston type): 2 patents
• E21B43/2607 (by forming crevices or fractures): 2 patents
• F04B7/0266 (POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS (machines for liquids, or pumps, of rotary-piston or oscillating-piston type): 2 patents
• F04B15/02 (POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS (machines for liquids, or pumps, of rotary-piston or oscillating-piston type): 2 patents
• F04B53/1022 (POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS (machines for liquids, or pumps, of rotary-piston or oscillating-piston type): 2 patents
• F04B53/1032 (POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS (machines for liquids, or pumps, of rotary-piston or oscillating-piston type): 2 patents
• F16H21/28 (GEARING): 1 patents
• F04B53/146 (POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS (machines for liquids, or pumps, of rotary-piston or oscillating-piston type): 1 patents
• F16C5/00 (SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS): 1 patents
• F16C33/1055 (SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS): 1 patents
• F16C33/1065 (SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS): 1 patents
• F16C33/108 (SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS): 1 patents
• F16H57/01 (GEARING): 1 patents
• F16H57/042 (Features relating to lubrication or cooling {or heating} ({in hydrokinetic gearing): 1 patents
• F04B53/007 (Component parts, details or accessories not provided for in, or of interest apart from, groups): 1 patents
• F04B53/14 (POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS (machines for liquids, or pumps, of rotary-piston or oscillating-piston type): 1 patents
• F16J15/26 (PISTONS {(specially adapted for dampers): 1 patents
• F16K1/42 (VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING {(devices for emptying and evacuating the excess liquid in valves or conduits): 1 patents
• F16K11/105 (with two or more closure members not moving as a unit): 1 patents
• F04B7/0003 (Piston machines or pumps characterised by having positively-driven valving): 1 patents
• F04B7/0084 (Piston machines or pumps characterised by having positively-driven valving): 1 patents
• F04B7/0088 (Piston machines or pumps characterised by having positively-driven valving): 1 patents
• F04B17/00 (Pumps characterised by combination with, or adaptation to, specific driving engines or motors): 1 patents
• F04B19/04 (Pumps for special use): 1 patents
• F04B19/22 (POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS (machines for liquids, or pumps, of rotary-piston or oscillating-piston type): 1 patents
• F04B53/006 (Component parts, details or accessories not provided for in, or of interest apart from, groups): 1 patents
• F04B53/18 (Lubricating): 1 patents
• F16L55/11 (Plugs {(): 1 patents
• F04B1/0408 (POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS (machines for liquids, or pumps, of rotary-piston or oscillating-piston type): 1 patents
• F04B1/122 (POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS (machines for liquids, or pumps, of rotary-piston or oscillating-piston type): 1 patents
• F04B1/145 (having stationary cylinders): 1 patents
• F04B1/16 (POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS (machines for liquids, or pumps, of rotary-piston or oscillating-piston type): 1 patents
• F04B1/18 (POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS (machines for liquids, or pumps, of rotary-piston or oscillating-piston type): 1 patents
• F16B35/005 ({Set screws; Locking means therefor}): 1 patents
• F16B39/24 (by means of washers, spring washers, or resilient plates that lock against the object (locking to the screw-thread): 1 patents
• F16B43/00 (Washers or equivalent devices; Other devices for supporting bolt-heads or nuts (circlips): 1 patents
• F05B2260/301 (No explanation available): 1 patents

Companies

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List of Companies

• Kerr Machine Co.: 4 patents

Collaborators

• Kelcy Jake Foster of Sulphur OK (US) (4 collaborations)
• Micheal Cole Thomas of Azle TX (US) (3 collaborations)
• Nicholas Son of Davis OK (US) (3 collaborations)
• John Keith of Ardmore OK (US) (3 collaborations)
• Mark S. Nowell of Ardmore OK (US) (1 collaborations)
• Brandon Scott Ayres of Ardmore OK (US) (1 collaborations)