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RAVDOS HOLDINGS, INC
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NEW YORK, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Real-time pump diagnostic algorithms and application thereof
Patent number
11,639,660
Issue date
May 2, 2023
Ravdos Holdings Inc.
Zengshi Chen
E21 - EARTH DRILLING MINING
Information
Patent Grant
System and method for evaluating reciprocating downhole pump data u...
Patent number
11,572,772
Issue date
Feb 7, 2023
Ravdos Holdings Inc.
Victoria Pons
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Seal configuration for downhole reciprocating pumps
Patent number
11,168,550
Issue date
Nov 9, 2021
Ravdos Holdings Inc.
Aaron Michalec
E21 - EARTH DRILLING MINING
Information
Patent Grant
Controller and method of controlling a rod pumping unit
Patent number
11,028,844
Issue date
Jun 8, 2021
Ravdos Holdings Inc.
Omar Al Assad
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Rear leg connection for beam pumping unit
Patent number
10,941,761
Issue date
Mar 9, 2021
Ravdos Holdings Inc.
Aaron Bruce Gilcrease
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Rod pumping unit and method of operation
Patent number
10,900,481
Issue date
Jan 26, 2021
Ravdos Holdings Inc.
Kalpesh Singal
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Controller and method of controlling a rod pumping unit
Patent number
10,851,774
Issue date
Dec 1, 2020
Ravdos Holdings Inc.
Omar Al Assad
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Beam pumping unit with geometry optimized for bearing stress reduction
Patent number
10,815,984
Issue date
Oct 27, 2020
Ravdos Holdings Inc.
Garnett W. Valentine
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Methods and system for enhancing flow of a fluid induced by a rod p...
Patent number
10,788,031
Issue date
Sep 29, 2020
Ravdos Holdings Inc.
Kalpesh Singal
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD FOR EVALUATING RECIPROCATING DOWNHOLE PUMP DATA U...
Publication number
20230184068
Publication date
Jun 15, 2023
Ravdos Holdings Inc.
Victoria Pons
E21 - EARTH DRILLING MINING