Membership
Tour
Register
Log in
Dieter Nuetzel
Follow
Person
Hainburg, DE
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Nickel-based brazing foil and process for brazing
Patent number
11,654,498
Issue date
May 23, 2023
Vacuumschmelze GmbH & Co. KG
Thomas Hartmann
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Nickel-based brazing foil and process for brazing
Patent number
11,130,187
Issue date
Sep 28, 2021
Vacuumschmelze GmbH & Co. KG
Thomas Hartmann
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Nickel-based brazing foil and process for brazing
Patent number
10,137,517
Issue date
Nov 27, 2018
Vacuumschmelze GmbH & Co. KG
Thomas Hartmann
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Nickel-based brazing foil and process for brazing
Patent number
9,757,810
Issue date
Sep 12, 2017
Vacuumschmelze GmbH & Co. KG
Thomas Hartmann
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Nickel/iron-based braze and process for brazing
Patent number
8,894,780
Issue date
Nov 25, 2014
Vacuumschmelze GmbH & Co. KG
Dieter Nuetzel
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Magnet core and method for its production
Patent number
8,372,218
Issue date
Feb 12, 2013
Vacuumschmelze GmbH & Co. KG
Dieter Nuetzel
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Iron-based brazing foil and method for brazing
Patent number
8,052,809
Issue date
Nov 8, 2011
Vacuumschmelze GmbH & Co. KG
Thomas Hartmann
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Copper-based brazing alloy and brazing process
Patent number
7,654,438
Issue date
Feb 2, 2010
Vacuumschmelze GmbH & Co. KG
Thomas Hartmann
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Copper-based brazing alloy and brazing process
Patent number
7,461,770
Issue date
Dec 9, 2008
Vacuumschmelze GmbH & Co. KG
Thomas Hartmann
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
Information
Patent Application
NICKEL-BASED BRAZING FOIL AND PROCESS FOR BRAZING
Publication number
20200298329
Publication date
Sep 24, 2020
Vacuumschmelze GMBH & Co. KG
Thomas Hartmann
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
NICKEL-BASED BRAZING FOIL AND PROCESS FOR BRAZING
Publication number
20190061033
Publication date
Feb 28, 2019
Vacuumschmelze GMBH & Co. KG
Thomas Hartmann
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
BRAZED OBJECT AND PROCESS FOR BRAZING TWO OR MORE PARTS
Publication number
20170203394
Publication date
Jul 20, 2017
Vacuumschmelze GMBH & Co. KG
Thomas HARTMANN
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
NICKEL-BASED BRAZING FOIL AND PROCESS FOR BRAZING
Publication number
20160207130
Publication date
Jul 21, 2016
Vacuumschmelze GMBH & Co. KG
Thomas HARTMANN
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
IRON- AND NICKEL-BASED BRAZING FOIL AND METHOD FOR BRAZING
Publication number
20130333810
Publication date
Dec 19, 2013
Vacuumschmelze GMBH & Co. KG
Thomas Hartmann
C21 - METALLURGY OF IRON
Information
Patent Application
IRON- AND NICKEL-BASED BRAZING FOIL AND METHOD FOR BRAZING
Publication number
20130146184
Publication date
Jun 13, 2013
Vacuumschmelze GMBH & Co. KG
Thomas Hartmann
C21 - METALLURGY OF IRON
Information
Patent Application
IRON-BASED BRAZING FOIL AND METHOD FOR BRAZING
Publication number
20120006522
Publication date
Jan 12, 2012
Vacuumschmelze GMBH & Co. KG
Thomas Hartmann
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
NICKEL-BASED BRAZING ALLOY AND METHOD FOR BRAZING
Publication number
20100028716
Publication date
Feb 4, 2010
Vacuumschmeize GmbH & Co. KG
Dieter Nuetzel
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Magnet Core and Method for Its Production
Publication number
20090206975
Publication date
Aug 20, 2009
Dieter Nuetzel
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Iron-and nickle-based brazing foil and method for brazing
Publication number
20090130483
Publication date
May 21, 2009
Vacuumschmelze GMBH & Co. KG
Thomas Hartmann
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Nickel-based brazing foil and process for brazing
Publication number
20090110955
Publication date
Apr 30, 2009
Vacuumschmelze GMBH & Co. KG
Thomas Hartmann
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
COPPER-BASED BRAZING ALLOY AND BRAZING PROCESS
Publication number
20090087340
Publication date
Apr 2, 2009
Thomas Hartmann
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Iron-based brazing foil and method for brazing
Publication number
20080318082
Publication date
Dec 25, 2008
Vacuumschmelze GMBH & Co. KG
Thomas Hartmann
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Nickel/iron-based braze and process for brazing
Publication number
20080063903
Publication date
Mar 13, 2008
Vacuumschmelze GMBH & Co. KG
Dieter Nuetzel
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Copper-based brazing alloy and brazing process
Publication number
20050230454
Publication date
Oct 20, 2005
Thomas Hartmann
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...