ClassID:

143396

F04B2207/70 - CPC Classification

Classification description:

External parameters Warnings

Sub-classes:
Recent Application in this class:
#1
20260148320
2026-05-28

Artificial Intelligence for Sump Pump Monitoring and Service Provider Notification

#2
20260146597
2026-05-28

REAL TIME PUMP CURVE VISUALIZATION

#3
20250371632
2025-12-04

Artificial Intelligence for Flood Monitoring and Insurance Claim Filing

#4
20250290503
2025-09-18

LEAKAGE MONITORING FOR BOOSTER PUMP

#5
20250283456
2025-09-11

SECONDARY SUMP PUMP SHELF SYSTEM

#6
20250163906
2025-05-22

PREVENTING POWER BLACKOUT WHILE FRACTURING

#7
20240331047
2024-10-03

Artificial Intelligence for Flood Monitoring and Insurance Claim Filing

#8
20240328410
2024-10-03

Artificial Intelligence for Sump Pump Monitoring and Service Provider Notification

#9
20240287975
2024-08-29

ELECTRICALLY ACTUATED PUMP

#10
20240240629
2024-07-18

DYNAMIC COMPRESSOR CONTROLS

#11
20240026771
2024-01-25

METHOD FOR DETECTING THE ROTATION OF A ROD-STRING IN A WELLBORE

#12
20230417236
2023-12-28

Motor driven pump with prognostic health monitoring based on motor characteristics

#13
20230279761
2023-09-07

SYSTEMS AND METHODS TO MONITOR, DETECT, AND/OR INTERVENE RELATIVE TO CAVITATION AND PULSATION EVENTS DURING A HYDRAULIC FRACTURING OPERATION

#14
20230272792
2023-08-31

Detecting events in progressing cavity pump operation and maintenance based on anomaly and drift detection

#15
20230193888
2023-06-22

Electrically actuated pump

#16
20230093139
2023-03-23

Capacitive liquid leak detection device

#17
20230035881
2023-02-02

System to monitor cavitation or pulsation events during a hydraulic fracturing operation

#18
20230003115
2023-01-05

Distributed diagnostics and control of a multi-unit pumping operation

#19
20220412334
2022-12-29

MONITORING METHOD FOR MONITORING THE OPERATION OF A DOSING PUMP AND DOSING PUMP SYSTEM

#20
20220389917
2022-12-08

Electrically actuated pump

#21
20220178779
2022-06-09

Hybrid pressure calibration

#22
20220178238
2022-06-09

Hydraulic fracturing control assembly to detect pump cavitation or pulsation

#23
20220178237
2022-06-09

Systems and methods to monitor, detect, and/or intervene relative to cavitation and pulsation events during a hydraulic fracturing operation

#24
20220136497
2022-05-05

SUBSTRATE PROCESSING APPARATUS AND RECORDING MEDIUM

#25
20220003230
2022-01-06

Microfluidic pump-based infusion anomaly state detection and control system

#26
20210404310
2021-12-30

System of controlling a hydraulic fracturing pump or blender using cavitation or pulsation detection

#27
20210310482
2021-10-07

System for monitoring concrete pumping systems

#28
20210270261
2021-09-02

Hydraulic fracturing pump health monitor

#29
20210164465
2021-06-03

Method for monitoring the functioning of a compressor

#30
20210017978
2021-01-21

Dynamic compressor controls

#31
20200271110
2020-08-27

Capacitive liquid leak detection device

#32
20200116406
2020-04-16

Methods and systems for preventing premature compressor failure from improper operation

#33
20200114052
2020-04-16

MCS ADVERSE EVENT RISK SCORE

#34
20190293062
2019-09-26

Pump monitoring system

#35
20190242375
2019-08-08

Degradation diagnostic device and air-conditioning apparatus

#36
20190242374
2019-08-08

Sump pump control

#37
20190203579
2019-07-04

Apparatus and method for detecting the rotation of a rod-string in a wellbore

#38
20190195219
2019-06-27

Substrate processing apparatus and recording medium

#39
20190128254
2019-05-02

Method of driving an atmospheric air pump in a capillary electrophoresis apparatus

#40
20180363639
2018-12-20

Electronic systems for controlling submersible pumps

#41
20180347879
2018-12-06

Air conditioner provided with means for predicting and detecting failure in compressor and method for predicting and detecting the failure

#42
20180320943
2018-11-08

Methods and systems for preventing premature compressor failure from improper operation

#43
20180231407
2018-08-16

Supervised proportional metering device and methods for monitoring a metering pump

#44
20170298926
2017-10-19

Compressor

#45
20170241414
2017-08-24

System and method for health determination of a machine component

#46
20170107982
2017-04-20

SYSTEM AND METHOD FOR OPERATION OF A PUMP WITH FEED AND DISPENSE SENSORS, FILTRATION AND DISPENSE CONFIRMATION, AND REDUCED PRESSURE PRIMING OF FILTER

#47
20170030349
2017-02-02

Compressor valve health monitor

#48
20160348683
2016-12-01

Permanent magnet motor pump

#49
20160348682
2016-12-01

Permanent magnet motor pump

#50
20150267708
2015-09-24

Cooling system for vehicle-mounted power control device and method for diagnosing abnormality in cooling system

#51
20150050161
2015-02-19

Air operated diaphragm pump

#52
20140316588
2014-10-23

Systems and methods for evaluating fuel pump data

#53
20140294633
2014-10-02

Peristaltic pump having a leaking tube detecting chamber

#54
20140294608
2014-10-02

Leak detector for a persitaltic pump

#55
20130108488
2013-05-02

Permanent magnet motor pump

#56
20120018448
2012-01-26

Product delivery and monitoring system

#57
20110038738
2011-02-17

Compressor apparatus

#58
20100064705
2010-03-18

Device for controlling a condensate lift pump, and corresponding capacitive detector and system

#59
20090163854
2009-06-25

Network communication and message protocol for a medical perfusion system

#60
20090053083
2009-02-26

Method and device for operating an electric peristaltic hose pump

#61
20080206066
2008-08-28

Reciprocating pump with electronically monitored air valve having battery and solenoid electronic monitoring

#62
20080132844
2008-06-05

Drug pump systems and methods

#63
20080065016
2008-03-13

Drug pump systems and methods

#64
20080065007
2008-03-13

Drug pump systems and methods

#65
20070112301
2007-05-17

Actuator system comprising detector means

#66
20060290464
2006-12-28

Network communication and message protocol for a medical perfusion system

#67
20060153692
2006-07-13

Method and system for monitoring a reciprocating compressor

#68
18324746
2023-10-17

Low-profile solar-powered flood control device