Joseph Ervin Middleton

Person

Dix Hills, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Mechanism for electronic adjustment of flows in fixed displacement...
- Patent number 12,066,015
- Issue date Aug 20, 2024
- Fluid Metering, Inc.
- Francis Dongil Suh
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Piston/liner configuration coordination in a piston pump
- Patent number 11,143,172
- Issue date Oct 12, 2021
- Fluid Metering, Inc.
- David Lionel Rawlings
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Mechanism for coarse and fine adjustment of flows in fixed displace...
- Patent number 10,935,021
- Issue date Mar 2, 2021
- Fluid Metering, Inc.
- Zachary Beauman
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Fluid pump having liquid reservoir and modified pressure relief slot
- Patent number 9,828,978
- Issue date Nov 28, 2017
- Fluid Metering, Inc.
- Joseph Ervin Middleton
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Fluid pump having liquid reservoir and modified pressure relief slot
- Patent number 9,261,085
- Issue date Feb 16, 2016
- Fluid Metering, Inc.
- Joseph Ervin Middleton
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
MECHANISM FOR ELECTRONIC ADJUSTMENT OF FLOWS IN FIXED DISPLACEMENT...
- Publication number 20240218860
- Publication date Jul 4, 2024
- FLUID METERING, INC.
- Francis Dongil SUH
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
MECHANISM FOR ELECTRONIC ADJUSTMENT OF FLOWS IN FIXED DISPLACEMENT...
- Publication number 20240218859
- Publication date Jul 4, 2024
- FLUID METERING, INC.
- Francis Dongil SUH
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
MECHANISM FOR ELECTRONIC ADJUSTMENT OF FLOWS IN FIXED DISPLACEMENT...
- Publication number 20220213884
- Publication date Jul 7, 2022
- FLUID METERING, INC.
- Francis Dongil SUH
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PISTON/LINER CONFIGURATION COORDINATION IN A PISTON PUMP
- Publication number 20200325880
- Publication date Oct 15, 2020
- FLUID METERING INC.
- David Lionel Rawlings
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Mechanism for Coarse and Fine Adjustment of Flows in Fixed Displace...
- Publication number 20180087497
- Publication date Mar 29, 2018
- FLUID METERING, INC.
- Zachary Beauman
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Fluid Pump Having Liquid Reservoir and Modified Pressure Relief Slot
- Publication number 20160123312
- Publication date May 5, 2016
- FLUID METERING, INC.
- Joseph Ervin Middleton
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Fluid Pump Having Liquid Reservoir and Modified Pressure Relief Slot
- Publication number 20120312160
- Publication date Dec 13, 2012
- FLUID METERING, INC.
- Joseph Ervin Middleton
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Joseph Ervin Middleton

Person

Patents Grantslast 30 patents

Mechanism for electronic adjustment of flows in fixed displacement...

Piston/liner configuration coordination in a piston pump

Mechanism for coarse and fine adjustment of flows in fixed displace...

Fluid pump having liquid reservoir and modified pressure relief slot

Fluid pump having liquid reservoir and modified pressure relief slot

Patents Applicationslast 30 patents

MECHANISM FOR ELECTRONIC ADJUSTMENT OF FLOWS IN FIXED DISPLACEMENT...

MECHANISM FOR ELECTRONIC ADJUSTMENT OF FLOWS IN FIXED DISPLACEMENT...

MECHANISM FOR ELECTRONIC ADJUSTMENT OF FLOWS IN FIXED DISPLACEMENT...

PISTON/LINER CONFIGURATION COORDINATION IN A PISTON PUMP

Mechanism for Coarse and Fine Adjustment of Flows in Fixed Displace...

Fluid Pump Having Liquid Reservoir and Modified Pressure Relief Slot

Fluid Pump Having Liquid Reservoir and Modified Pressure Relief Slot