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Doneil M. Dorado
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Houston, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Artificial lift system with under pumping mitigation
Patent number
12,241,348
Issue date
Mar 4, 2025
Ravdos Holdings, Inc.
Peter Westerkamp
E21 - EARTH DRILLING MINING
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
Real-time onsite internet communication with well manager for const...
Patent number
9,013,322
Issue date
Apr 21, 2015
Lufkin Industries, LLC
Alan L. Roberson
G05 - CONTROLLING REGULATING
Information
Patent Grant
Apparatus for analysis and control of a reciprocating pump system b...
Patent number
8,433,516
Issue date
Apr 30, 2013
Lufkin Industries, Inc.
Sam G. Gibbs
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Apparatus for analysis and control of a reciprocating pump system b...
Patent number
8,036,829
Issue date
Oct 11, 2011
Lufkin Industries, Inc.
Sam G. Gibbs
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
System and method for controlling a progressing cavity well pump
Patent number
7,870,900
Issue date
Jan 18, 2011
Lufkin Industries, Inc.
Doneil M. Dorado
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method for mitigating rod float in rod pumped wells
Patent number
7,547,196
Issue date
Jun 16, 2009
Lufkin Industries, Inc.
Lemoyne Boyer
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Methods, apparatus and products useful in the operation of a sucker...
Patent number
6,857,474
Issue date
Feb 22, 2005
Lufkin Industries, Inc.
Bobby R. Bramlett
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
Artificial Lift System With Under Pumping Mitigation
Publication number
20250198264
Publication date
Jun 19, 2025
Ravdos Holdings Inc.
Peter WESTERKAMP
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Artificial Lift System With Under Pumping Mitigation
Publication number
20230340864
Publication date
Oct 26, 2023
Peter Westerkamp
E21 - EARTH DRILLING MINING
Information
Patent Application
REAL-TIME PUMP DIAGNOSTIC ALGORITHMS AND APPLICATION THEREOF
Publication number
20150275651
Publication date
Oct 1, 2015
LUFKIN INDUSTRIES, LLC
Zengshi Chen
E21 - EARTH DRILLING MINING
Information
Patent Application
Methods, Systems, and Computer Readable Media for Sectional-Based S...
Publication number
20140188292
Publication date
Jul 3, 2014
LUFKIN INDUSTRIES, INC.
Doneil Dorado
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Apparatus for analysis and control of a reciprocating pump system b...
Publication number
20100111716
Publication date
May 6, 2010
Lufkin Industries, Inc.
Sam G. Gibbs
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
System and Method for Controlling a Progressing Cavity Well Pump
Publication number
20090129942
Publication date
May 21, 2009
Lufkin Industries, Inc.
Doneil M. Dorado
E21 - EARTH DRILLING MINING
Information
Patent Application
REAL-TIME ONSITE INTERNET COMMUNICATION WITH WELL MANAGER FOR CONST...
Publication number
20090055029
Publication date
Feb 26, 2009
Lufkin Industries, Inc.
ALAN L. ROBERSON
G05 - CONTROLLING REGULATING
Information
Patent Application
Method for mitigating rod float in rod pumped wells
Publication number
20060067834
Publication date
Mar 30, 2006
Lemoyne Boyer
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Methods, apparatus and products useful in the operation of a sucker...
Publication number
20050155759
Publication date
Jul 21, 2005
Lufkin Industries, Inc.
Bobby R. Bramlett
E21 - EARTH DRILLING MINING
Information
Patent Application
Methods, apparatus and products useful in the operation of a sucker...
Publication number
20030065447
Publication date
Apr 3, 2003
Bobby R. Bramlett
E21 - EARTH DRILLING MINING