Donald Robert Allen

Person

Waukesha, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Cathode emitter to emitter attachment system and method
- Patent number 10,998,160
- Issue date May 4, 2021
- General Electric Company
- Gregory Steinlage
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and systems for an X-ray tube assembly
- Patent number 10,978,268
- Issue date Apr 13, 2021
- GE PRECISION HEALTHCARE LLC
- Madhusudhana Subraya
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
X-ray tube cathode flat emitter support mounting structure and method
- Patent number 10,910,187
- Issue date Feb 2, 2021
- General Electric Company
- Andrew Marconnet
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
X-ray tube and cathode cup with deposition shield
- Patent number 10,818,466
- Issue date Oct 27, 2020
- GE Precision Healthcare LLC
- Donald Robert Allen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Creep resistant electron emitter material and fabrication method
- Patent number 10,614,989
- Issue date Apr 7, 2020
- General Electric Company
- Donald R. Allen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ring seal for liquid metal bearing assembly
- Patent number 10,533,608
- Issue date Jan 14, 2020
- General Electric Company
- Ian Strider Hunt
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
X-ray tube cathode with shaped emitter
- Patent number 9,865,423
- Issue date Jan 9, 2018
- General Electric Company
- Sergio Lemaitre
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Friction welding of X-ray tube components using intermediate filler...
- Patent number 9,607,801
- Issue date Mar 28, 2017
- General Electric Company
- Ben David Poquette
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High temperature secondary torque retention for bolted assemblies
- Patent number 9,494,181
- Issue date Nov 15, 2016
- General Electric Company
- Thomas Dean Schaefer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
X-ray tube target having enhanced thermal performance and method of...
- Patent number 9,449,782
- Issue date Sep 20, 2016
- General Electric Company
- Ben David Poquette
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Enhanced barrier for liquid metal bearings
- Patent number 9,449,783
- Issue date Sep 20, 2016
- General Electric Company
- Ian Strider Hunt
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Apparatus for X-ray generation and method of making same
- Patent number 9,117,624
- Issue date Aug 25, 2015
- General Electric Company
- Gregory Alan Steinlage
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Antiwetting coating for liquid metal bearing and method of making same
- Patent number 8,855,270
- Issue date Oct 7, 2014
- General Electric Company
- Donald Robert Allen
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Enhanced barrier for liquid metal bearings
- Patent number 8,848,875
- Issue date Sep 30, 2014
- General Electric Company
- Ian Strider Hunt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
X-ray tube thermal transfer method and system
- Patent number 8,744,047
- Issue date Jun 3, 2014
- General Electric Company
- Donald Robert Allen
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Apparatus for x-ray generation and method of making same
- Patent number 8,699,667
- Issue date Apr 15, 2014
- General Electric Company
- Gregory Alan Steinlage
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Thermal energy storage and transfer assembly and method of making same
- Patent number 8,121,259
- Issue date Feb 21, 2012
- General Electric Company
- Michael Scott Hebert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Braze assembly with beryllium diffusion barrier and method of makin...
- Patent number 7,869,574
- Issue date Jan 11, 2011
- General Electric Company
- Gregory Alan Steinlage
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Apparatus for reducing kV-dependent artifacts in an imaging system...
- Patent number 7,869,572
- Issue date Jan 11, 2011
- General Electric Company
- Donald Robert Allen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for reducing KV-dependent artifacts in an imaging system...
- Patent number 7,796,737
- Issue date Sep 14, 2010
- General Electric Company
- Donald Robert Allen
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND SYSTEMS FOR AN X-RAY TUBE ASSEMBLY
- Publication number 20210134553
- Publication date May 6, 2021
- GE Precision Healthcare LLC
- Madhusudhana Subraya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
X-RAY TUBE AND CATHODE CUP WITH DEPOSITION SHIELD
- Publication number 20200350137
- Publication date Nov 5, 2020
- GE Precision Healthcare LLC
- Donald Robert Allen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
X-Ray Tube Cathode Flat Emitter Support Mounting Structure And Method
- Publication number 20200098535
- Publication date Mar 26, 2020
- GENERAL ELECTRIC COMPANY
- Andrew Marconnet
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Cathode Emitter To Emitter Attachment System And Method
- Publication number 20200066475
- Publication date Feb 27, 2020
- GENERAL ELECTRIC COMPANY
- Gregory Steinlage
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Creep Resistant Electron Emitter Material And Fabrication Method
- Publication number 20190066963
- Publication date Feb 28, 2019
- GENERAL ELECTRIC COMPANY
- Donald R. Allen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Ring Seal For Liquid Metal Bearing Assembly
- Publication number 20180223908
- Publication date Aug 9, 2018
- GENERAL ELECTRIC COMPANY
- Ian Strider Hunt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Friction Welding Of X-Ray Tube Components Using Intermediate Filler...
- Publication number 20160086760
- Publication date Mar 24, 2016
- GENERAL ELECTRIC COMPANY
- Ben David Poquette
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
X-Ray Tube Cathode With Shaped Emitter
- Publication number 20160035532
- Publication date Feb 4, 2016
- GENERAL ELECTRIC COMPANY
- Sergio Lemaitre
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH TEMPERATURE SECONDARY TORQUE RETENTION FOR BOLTED ASSEMBLIES
- Publication number 20150167724
- Publication date Jun 18, 2015
- GENERAL ELECTRIC COMPANY
- Thomas Dean Schaefer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ENHANCED BARRIER FOR LIQUID METAL BEARINGS
- Publication number 20140369475
- Publication date Dec 18, 2014
- Ian Strider Hunt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS FOR X-RAY GENERATION AND METHOD OF MAKING SAME
- Publication number 20140166627
- Publication date Jun 19, 2014
- GENERAL ELECTRIC COMPANY
- Gregory Alan Steinlage
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
X-RAY TUBE TARGET HAVING ENHANCED THERMAL PERFORMANCE AND METHOD OF...
- Publication number 20140056404
- Publication date Feb 27, 2014
- Ben David Poquette
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTIWETTING COATING FOR LIQUID METAL BEARING AND METHOD OF MAKING SAME
- Publication number 20130235978
- Publication date Sep 12, 2013
- Donald Robert Allen
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
X-RAY TUBE WITH BONDED TARGET AND BEARING SLEEVE
- Publication number 20120106711
- Publication date May 3, 2012
- GENERAL ELECTRIC COMPANY
- Donald Robert Allen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
X-RAY TUBE THERMAL TRANSFER METHOD AND SYSTEM
- Publication number 20120106710
- Publication date May 3, 2012
- GENERAL ELECTRIC COMPANY
- Donald Robert Allen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ENHANCED BARRIER FOR LIQUID METAL BEARINGS
- Publication number 20120106712
- Publication date May 3, 2012
- GENERAL ELECTRIC COMPANY
- Ian Strider Hunt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THERMAL ENERGY STORAGE AND TRANSFER ASSEMBLY AND METHOD OF MAKING SAME
- Publication number 20110135067
- Publication date Jun 9, 2011
- Michael Scott Hebert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BRAZE ASSEMBLY WITH BERYLLIUM DIFFUSION BARRIER AND METHOD OF MAKIN...
- Publication number 20100135466
- Publication date Jun 3, 2010
- Gregory Alan Steinlage
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
APPARATUS FOR X-RAY GENERATION AND METHOD OF MAKING SAME
- Publication number 20100092699
- Publication date Apr 15, 2010
- Gregory Alan Steinlage
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
APPARATUS FOR REDUCING KV-DEPENDENT ARTIFACTS IN AN IMAGING SYSTEM...
- Publication number 20090279668
- Publication date Nov 12, 2009
- Donald Robert Allen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS FOR REDUCING KV-DEPENDENT ARTIFACTS IN AN IMAGING SYSTEM...
- Publication number 20090279669
- Publication date Nov 12, 2009
- Donald Robert Allen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
X-RAY SYSTEM, X-RAY APPARATUS, X-RAY TARGET, AND METHODS FOR MANUFA...
- Publication number 20080101541
- Publication date May 1, 2008
- General Electric Company, a New York Corporation
- Gregory Alan Steinlage
- H01 - BASIC ELECTRIC ELEMENTS

Donald Robert Allen

Person

Patents Grantslast 30 patents

Cathode emitter to emitter attachment system and method

Methods and systems for an X-ray tube assembly

X-ray tube cathode flat emitter support mounting structure and method

X-ray tube and cathode cup with deposition shield

Creep resistant electron emitter material and fabrication method

Ring seal for liquid metal bearing assembly

X-ray tube cathode with shaped emitter

Friction welding of X-ray tube components using intermediate filler...

High temperature secondary torque retention for bolted assemblies

X-ray tube target having enhanced thermal performance and method of...

Enhanced barrier for liquid metal bearings

Apparatus for X-ray generation and method of making same

Antiwetting coating for liquid metal bearing and method of making same

Enhanced barrier for liquid metal bearings

X-ray tube thermal transfer method and system

Apparatus for x-ray generation and method of making same

Thermal energy storage and transfer assembly and method of making same

Braze assembly with beryllium diffusion barrier and method of makin...

Apparatus for reducing kV-dependent artifacts in an imaging system...

Apparatus for reducing KV-dependent artifacts in an imaging system...

Patents Applicationslast 30 patents

METHODS AND SYSTEMS FOR AN X-RAY TUBE ASSEMBLY

X-RAY TUBE AND CATHODE CUP WITH DEPOSITION SHIELD

X-Ray Tube Cathode Flat Emitter Support Mounting Structure And Method

Cathode Emitter To Emitter Attachment System And Method

Creep Resistant Electron Emitter Material And Fabrication Method

Ring Seal For Liquid Metal Bearing Assembly

Friction Welding Of X-Ray Tube Components Using Intermediate Filler...

X-Ray Tube Cathode With Shaped Emitter

HIGH TEMPERATURE SECONDARY TORQUE RETENTION FOR BOLTED ASSEMBLIES

ENHANCED BARRIER FOR LIQUID METAL BEARINGS

APPARATUS FOR X-RAY GENERATION AND METHOD OF MAKING SAME

X-RAY TUBE TARGET HAVING ENHANCED THERMAL PERFORMANCE AND METHOD OF...

ANTIWETTING COATING FOR LIQUID METAL BEARING AND METHOD OF MAKING SAME

X-RAY TUBE WITH BONDED TARGET AND BEARING SLEEVE

X-RAY TUBE THERMAL TRANSFER METHOD AND SYSTEM

ENHANCED BARRIER FOR LIQUID METAL BEARINGS

THERMAL ENERGY STORAGE AND TRANSFER ASSEMBLY AND METHOD OF MAKING SAME

BRAZE ASSEMBLY WITH BERYLLIUM DIFFUSION BARRIER AND METHOD OF MAKIN...

APPARATUS FOR X-RAY GENERATION AND METHOD OF MAKING SAME

APPARATUS FOR REDUCING KV-DEPENDENT ARTIFACTS IN AN IMAGING SYSTEM...

APPARATUS FOR REDUCING KV-DEPENDENT ARTIFACTS IN AN IMAGING SYSTEM...

X-RAY SYSTEM, X-RAY APPARATUS, X-RAY TARGET, AND METHODS FOR MANUFA...