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Laren J. Winkel
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Highland, UT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Shutoff seal assemblies and related valve assemblies and methods
Patent number
11,940,053
Issue date
Mar 26, 2024
Flowserve Pte. Ltd.
Laren J. Winkel
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Shutoff seal for high temperature pressure balance valve and relate...
Patent number
11,428,328
Issue date
Aug 30, 2022
Flowserve Management Company
Laren J. Winkel
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Pressure-balanced control valves
Patent number
9,222,600
Issue date
Dec 29, 2015
Flowserve Management Company
Laren J. Winkel
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Butterfly valve, valve seat and valve seat retainer
Patent number
8,714,521
Issue date
May 6, 2014
Flowserve Management Company
Michael P. Nelson
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Air over hydraulics actuator system
Patent number
6,416,033
Issue date
Jul 9, 2002
Flowserve Management Company
Samuel Holley McKell
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
SEAL ASSEMBLIES AND RELATED VALVES AND METHODS
Publication number
20240218933
Publication date
Jul 4, 2024
FLOWSERVE PTE. LTD.
Laren J. Winkel
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
SHUTOFF SEAL ASSEMBLIES AND RELATED VALVE ASSEMBLIES AND METHODS
Publication number
20220403939
Publication date
Dec 22, 2022
FLOWSERVE MANAGEMENT COMPANY
Laren J. Winkel
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
SHUTOFF SEAL FOR HIGH TEMPERATURE PRESSURE BALANCE VALVE AND RELATE...
Publication number
20200378503
Publication date
Dec 3, 2020
FLOWSERVE MANAGEMENT COMPANY
Laren J. Winkel
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
PRESSURE-BALANCED CONTROL VALVES
Publication number
20120025121
Publication date
Feb 2, 2012
FLOWSERVE MANAGEMENT COMPANY
Laren J. Winkel
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Butterfly Valve, Valve Seat and Valve Seat Retainer
Publication number
20110114863
Publication date
May 19, 2011
FLOWSERVE MANAGEMENT COMPANY
Michael P. Nelson
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Air over hydraulics actuator system
Publication number
20020030170
Publication date
Mar 14, 2002
Samuel Holley McKell
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL