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William A. Buskirk
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Albany, OR, US
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Patents Grants
last 30 patents
Information
Patent Grant
Systems and methods for controlling operation of micro-valves for u...
Patent number
11,975,539
Issue date
May 7, 2024
Matthews International Corporation
William A. Buskirk
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Systems and methods for sealing micro-valves for use in jetting ass...
Patent number
11,938,733
Issue date
Mar 26, 2024
Matthews International Corporation
William A. Buskirk
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Micro-valves for use in jetting assemblies
Patent number
11,794,476
Issue date
Oct 24, 2023
Matthews International Corporation
William A. Buskirk
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Systems and methods for controlling operation of micro-valves for u...
Patent number
11,660,861
Issue date
May 30, 2023
Matthews International Corporation
William A. Buskirk
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Methods of fabricating micro-valves and jetting assemblies includin...
Patent number
11,639,057
Issue date
May 2, 2023
Matthews International Corporation
William A. Buskirk
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Systems and methods for sealing micro-valves for use in jetting ass...
Patent number
11,479,041
Issue date
Oct 25, 2022
Matthews International Corporation
William A. Buskirk
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Fluid delivery system and method
Patent number
11,460,021
Issue date
Oct 4, 2022
Matthews International Corporation
William A. Buskirk
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Electrode structures for micro-valves for use in jetting assemblies
Patent number
11,186,084
Issue date
Nov 30, 2021
Matthews International Corporation
William A. Buskirk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Systems and methods for controlling operation of micro-valves for u...
Patent number
10,994,535
Issue date
May 4, 2021
Matthews International Corporation
William A. Buskirk
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Controlling PWA inkjet nozzle timing as a function of media speed
Patent number
5,719,602
Issue date
Feb 17, 1998
Hewlett-Packard Company
David E. Hackleman
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Wrap-around flex with address and data bus
Patent number
5,600,354
Issue date
Feb 4, 1997
Hewlett-Packard Company
David E. Hackleman
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printer having identifiable interchangeable heads
Patent number
4,872,027
Issue date
Oct 3, 1989
Hewlett-Packard Company
William A. Buskirk
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Patents Applications
last 30 patents
Information
Patent Application
SYSTEMS AND METHODS FOR CONTROLLING OPERATION OF MICRO-VALVES FOR U...
Publication number
20240034058
Publication date
Feb 1, 2024
MATTHEWS INTERNATIONAL CORPORATION
William A. Buskirk
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
SYSTEMS AND METHODS FOR SEALING MICRO-VALVES FOR USE IN JETTING ASS...
Publication number
20230294399
Publication date
Sep 21, 2023
MATTHEWS INTERNATIONAL CORPORATION
William A. Buskirk
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
FLUID DELIVERY SYSTEM AND METHOD
Publication number
20230235731
Publication date
Jul 27, 2023
William A. BUSKIRK
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
ELECTRODE STRUCTURES FOR MICRO-VALVES FOR USE IN JETTING ASSEMBLIES
Publication number
20220219455
Publication date
Jul 14, 2022
MATTHEWS INTERNATIONAL CORPORATION
William A. Buskirk
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
SYSTEMS AND METHODS FOR CONTROLLING OPERATION OF MICRO-VALVES FOR U...
Publication number
20220088924
Publication date
Mar 24, 2022
MATTHEWS INTERNATIONAL CORPORATION
William A. Buskirk
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
NON-CONTACT DEPOSITION SYSTEMS INCLUDING JETTING ASSEMBLIES
Publication number
20210129173
Publication date
May 6, 2021
MATTHEWS INTERNATIONAL CORPORATION
William A. BUSKIRK
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
FLUID DELIVERY SYSTEM AND METHOD
Publication number
20200132066
Publication date
Apr 30, 2020
MATTHEWS INTERNATIONAL CORPORATION
William A. BUSKIRK
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
SYSTEMS AND METHODS FOR SEALING MICRO-VALVES FOR USE IN JETTING ASS...
Publication number
20190346051
Publication date
Nov 14, 2019
MATTHEWS INTERNATIONAL CORPORATION
William A. Buskirk
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
MICRO-VALVES FOR USE IN JETTING ASSEMBLIES
Publication number
20190346066
Publication date
Nov 14, 2019
MATTHEWS INTERNATIONAL CORPORATION
William A. Buskirk
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
ELECTRODE STRUCTURES FOR MICRO-VALVES FOR USE IN JETTING ASSEMBLIES
Publication number
20190346067
Publication date
Nov 14, 2019
MATTHEWS INTERNATIONAL CORPORATION
William A. Buskirk
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
SYSTEMS AND METHODS FOR CONTROLLING OPERATION OF MICRO-VALVES FOR U...
Publication number
20190344564
Publication date
Nov 14, 2019
MATTHEWS INTERNATIONAL CORPORATION
William A. Buskirk
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
METHODS OF FABRICATING MICRO-VALVES AND JETTING ASSEMBLIES INCLUDIN...
Publication number
20190344568
Publication date
Nov 14, 2019
MATTHEWS INTERNATIONAL CORPORATION
William A. Buskirk
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
CANTILEVERED MICRO-VALVE AND INKJET PRINTER USING SAID VALVE
Publication number
20180162140
Publication date
Jun 14, 2018
MATTHEWS INTERNATIONAL CORPORATION
William A. BUSKIRK
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Cantilevered Micro-Valve and Inkjet Printer Using Said Valve
Publication number
20140333703
Publication date
Nov 13, 2014
MATTHEWS RESOURCES, INC.
William A. Buskirk
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS