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Hubert Schweiger
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Fuessen, DE
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last 30 patents
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Patent Grant
Evaporator body with titanium hydride coating, method for the produ...
Patent number
11,846,014
Issue date
Dec 19, 2023
Kennametal Inc.
Rodrigue Ngoumeni Yappi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Vaporizer body
Patent number
11,473,187
Issue date
Oct 18, 2022
KENNAMETAL SINTEC KERAMIK GMBH
Michael Hans Nürnberger
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Evaporator body with titanium hydride coating, method for the produ...
Patent number
10,689,750
Issue date
Jun 23, 2020
Kennametal Inc.
Rudolf Karl Grau
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Vaporizer body
Patent number
10,513,771
Issue date
Dec 24, 2019
KENNAMETAL SINTEC KERAMIK GMBH
Michael Nürnberger
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Sintered boron nitride body and method for producing a sintered bor...
Patent number
9,862,163
Issue date
Jan 9, 2018
Kennametal Inc.
Rudolf K. Grau
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Patents Applications
last 30 patents
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Patent Application
Evaporator body with titanium hydride coating, method for the produ...
Publication number
20200240001
Publication date
Jul 30, 2020
Kennametal Inc.
Rodrigue Ngoumeni Yappi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
VAPORIZER BODY
Publication number
20200080190
Publication date
Mar 12, 2020
KENNAMETAL SINTEC KERAMIK GMBH
Michael Hans Nürnberger
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
EVAPORATOR BODY WITH TITANIUM HYDRIDE COATING, METHOD FOR THE PRODU...
Publication number
20170022600
Publication date
Jan 26, 2017
Kennametal Inc.
Rudolf Karl GRAU
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
EVAPORATION UNIT AND METHOD FOR EVAPORATING AN OBJECT WITH SAID TYP...
Publication number
20160138152
Publication date
May 19, 2016
Kennametal Inc.
Alexander DRAKEN
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SINTERED BORON NITRIDE BODY AND METHOD FOR PRODUCING A SINTERED BOR...
Publication number
20150147520
Publication date
May 28, 2015
Kennametal Inc.
Rudolf K. Grau
B32 - LAYERED PRODUCTS
Information
Patent Application
VAPORIZOR BODY
Publication number
20110013891
Publication date
Jan 20, 2011
Kennamental Sintec Keramik GMBH
Michael Nürnberger
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...