Membership
Tour
Register
Log in
of the nominal power of the driving motor
Follow
Industry
CPC
F04B2207/047
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F04
Liquid pumps
F04B
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS
F04B2207/00
External parameters
Current Industry
F04B2207/047
of the nominal power of the driving motor
Industries
Overview
Organizations
People
Information
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Systems and methods to autonomously operate hydraulic fracturing units
Patent number
12,065,917
Issue date
Aug 20, 2024
BJ Energy Solutions, LLC
Tony Yeung
E21 - EARTH DRILLING MINING
Information
Patent Grant
Systems and methods to autonomously operate hydraulic fracturing units
Patent number
11,719,085
Issue date
Aug 8, 2023
BJ Energy Solutions, LLC
Tony Yeung
E21 - EARTH DRILLING MINING
Information
Patent Grant
Systems and methods to autonomously operate hydraulic fracturing units
Patent number
11,661,832
Issue date
May 30, 2023
BJ Energy Solutions, LLC
Tony Yeung
E21 - EARTH DRILLING MINING
Information
Patent Grant
Systems and methods to autonomously operate hydraulic fracturing units
Patent number
11,566,505
Issue date
Jan 31, 2023
BJ Energy Solutions, LLC
Tony Yeung
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Systems and methods to autonomously operate hydraulic fracturing units
Patent number
11,473,413
Issue date
Oct 18, 2022
BJ Energy Solutions, LLC
Tony Yeung
E21 - EARTH DRILLING MINING
Information
Patent Grant
System including recovery pump and vacuum pump
Patent number
11,215,176
Issue date
Jan 4, 2022
Milwaukee Electric Tool Corporation
Alex H. Boll
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Method and apparatus for pumping fluid
Patent number
11,098,709
Issue date
Aug 24, 2021
Fluidstream Energy Inc.
Marcel Obrejanu
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Control apparatus for linear compressor
Patent number
7,859,801
Issue date
Dec 28, 2010
LG Electronics Inc.
Chulgi Roh
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Method and apparatus for limiting the power output of a hydraulic s...
Patent number
5,267,441
Issue date
Dec 7, 1993
Caterpillar Inc.
Lonnie J. Devier
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Patents Applications
last 30 patents
Information
Patent Application
SYSTEMS AND METHODS TO AUTONOMOUSLY OPERATE HYDRAULIC FRACTURING UNITS
Publication number
20240384636
Publication date
Nov 21, 2024
BJ Energy Solutions, LLC
Tony Yeung
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEMS AND METHODS TO AUTONOMOUSLY OPERATE HYDRAULIC FRACTURING UNITS
Publication number
20230313654
Publication date
Oct 5, 2023
BJ Energy Solutions, LLC
Tony Yeung
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
SYSTEMS AND METHODS TO AUTONOMOUSLY OPERATE HYDRAULIC FRACTURING UNITS
Publication number
20230228179
Publication date
Jul 20, 2023
BJ Energy Solutions, LLC
Tony Yeung
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEMS AND METHODS TO AUTONOMOUSLY OPERATE HYDRAULIC FRACTURING UNITS
Publication number
20230128365
Publication date
Apr 27, 2023
BJ Energy Solutions, LLC
Tony Yeung
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEMS AND METHODS TO AUTONOMOUSLY OPERATE HYDRAULIC FRACTURING UNITS
Publication number
20230003111
Publication date
Jan 5, 2023
BJ Energy Solutions, LLC
Tony Yeung
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEM INCLUDING RECOVERY PUMP AND VACUUM PUMP
Publication number
20220099087
Publication date
Mar 31, 2022
Milwaukee Electric Tool Corporation
Alex H. Boll
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
SYSTEM INCLUDING RECOVERY PUMP AND VACUUM PUMP
Publication number
20200018307
Publication date
Jan 16, 2020
Milwaukee Electric Tool Corporation
Alex H. Boll
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Control Apparatus For Linear Compressor
Publication number
20090206778
Publication date
Aug 20, 2009
LG ELECTRONICS INC.
Chulgi Roh
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...