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Patents Grants
last 30 patents
Information
Patent Grant
Wear and/or friction reduction by using molybdenum nitride based co...
Patent number
11,168,392
Issue date
Nov 9, 2021
OERLIKON SURFACE SOLUTIONS AG, PFÄHHIKON
Johann Karner
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Multilayer hard film-coated cutting tool
Patent number
11,014,167
Issue date
May 25, 2021
Mitsubishi Materials Corporation
Masakuni Takahashi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Coated body and method for production of the body
Patent number
10,982,313
Issue date
Apr 20, 2021
Kennametal Inc.
Volker Derflinger
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Coating system comprising ZrO2 for electrosurgical devices
Patent number
9,974,598
Issue date
May 22, 2018
OERLIKON SURFACE SOLUTIONS AG, PFAFFIKON
Albert Peter Gerhard Janssen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
High oxidation resistant hard coating for cutting tools
Patent number
8,318,328
Issue date
Nov 27, 2012
Oerlikon Trading AG, Trubbach
Jose Endrino
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Work piece with a hard film of AlCr-containing material, and proces...
Patent number
7,988,832
Issue date
Aug 2, 2011
Oerlikon Trading AG, Trubbach
Volker Derflinger
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Multilayer hard coating for tools
Patent number
RE42491
Issue date
Jun 28, 2011
Oerlikon Trading AG, Trubbach
Volker Derflinger
204 - Chemistry: electrical and wave energy
Information
Patent Grant
Coated article with nanolayered coating scheme
Patent number
7,947,363
Issue date
May 24, 2011
Kennametal Inc.
Fengting Xu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for operating a pulsed arc evaporation source and vacuum pro...
Patent number
7,943,017
Issue date
May 17, 2011
Oerlikon Trading AG, Trubbach
Jürgen Ramm
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Work piece with a hard film of ALCR-containing material, and proces...
Patent number
7,851,075
Issue date
Dec 14, 2010
Oerlikon Trading AG, Trubbach
Volker Derflinger
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Multilayer hard coating for tools
Patent number
7,718,043
Issue date
May 18, 2010
Oelikon Trading AG
Volker Derflinger
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Multilayer hard coating for tools
Patent number
7,618,720
Issue date
Nov 17, 2009
Oerlikon Trading AG, Trubbach
Volker Derflinger
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Multilayer hard coating for tools
Patent number
7,348,074
Issue date
Mar 25, 2008
OC Oerlikon Balzers AG
Volker Derflinger
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Work piece with a hard film of AlCr-containing material, and proces...
Patent number
7,226,670
Issue date
Jun 5, 2007
OC Oerlikon Balzers AG
Volker Derflinger
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method to increase wear resistance of a tool or other machine compo...
Patent number
7,067,191
Issue date
Jun 27, 2006
Unaxis Trading AG
Volker Derflinger
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Vacuum system with separable work piece support
Patent number
7,025,863
Issue date
Apr 11, 2006
Unaxis Balzers Limited
Roger Seeli
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method to increase wear resistance of a tool or other machine compo...
Patent number
6,827,976
Issue date
Dec 7, 2004
Unaxis Trading AG
Volker Derflinger
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for producing cutting tools
Patent number
6,723,391
Issue date
Apr 20, 2004
Unaxis Balzers AG
Volker Derflinger
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Process for the protective coating of machining tools and tool sets
Patent number
6,241,431
Issue date
Jun 5, 2001
Unaxis Balzers Aktiengsellschaft
Volker Derflinger
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
WEAR AND/OR FRICTION REDUCTION BY USING MOLYBDENUM NITRIDE BASED CO...
Publication number
20220145442
Publication date
May 12, 2022
OERLIKON SURFACE SOLUTIONS AG, PFÄFFIKON
Johann Karner
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
COATED BODY AND METHOD FOR PRODUCTION OF THE BODY
Publication number
20190226075
Publication date
Jul 25, 2019
Kennametal Inc.
Volker DERFLINGER
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
MULTILAYER HARD FILM-COATED CUTTING TOOL
Publication number
20190193165
Publication date
Jun 27, 2019
MITSUBISHI MATERIALS CORPORATION
Masakuni TAKAHASHI
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
WEAR AND/OR FRICTION REDUCTION BY USING MOLYBDENUM NITRIDE BASED CO...
Publication number
20180135164
Publication date
May 17, 2018
OERLIKON SURFACE SOLUTIONS AG, PFÄFFIKON
Johann Karner
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
COATING SYSTEM COMPRISING ZrO2 FOR ELECTROSURGICAL DEVICES
Publication number
20160074094
Publication date
Mar 17, 2016
Oerlikon Surface Solutions AG, Trübbach
Albert Peter Gerhard Janssen
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
WORK PIECE WITH A HARD FILM OF ALCR-CONTAINING MATERIAL, AND PROCES...
Publication number
20110044779
Publication date
Feb 24, 2011
OERLIKON TRADING AG, TRUBBACH
Volker Derflinger
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
MULTILAYER HARD COATING FOR TOOLS
Publication number
20100012483
Publication date
Jan 21, 2010
Oerlikon Trading AG, Truebbach
Volker Derflinger
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Coated article with nanolayered coating scheme
Publication number
20090155559
Publication date
Jun 18, 2009
Fengting Xu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
High Oxidation Resistant Hard Coating for Cutting Tools
Publication number
20080318062
Publication date
Dec 25, 2008
OC OERLIKON BALZERS AG
Jose Endrino
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Method For Operating a Pulsed Arc Evaporation Source and Vacuum Pro...
Publication number
20080173536
Publication date
Jul 24, 2008
Jürgen Ramm
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
MULTILAYER HARD COATING FOR TOOLS
Publication number
20080131726
Publication date
Jun 5, 2008
OC OERLIKON BALZERS AG
Volker Derflinger
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
WORK PIECE WITH A HARD FILM OF ALCR-CONTAINING MATERIAL, AND PROCES...
Publication number
20080131727
Publication date
Jun 5, 2008
OC OERLIKON BALZERS AG
Volker Derflinger
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Multilayer hard coating for tools
Publication number
20060222893
Publication date
Oct 5, 2006
Volker Derflinger
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Method to increase wear resistance of a tool or other machine compo...
Publication number
20050003241
Publication date
Jan 6, 2005
Unaxis Trading AG
Volker Derflinger
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Work piece with a hard film of AICr-containing material, and proces...
Publication number
20050003239
Publication date
Jan 6, 2005
Unaxis Balzers Ltd
Volker Derflinger
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Method to increase wear resistance of a tool or other machine compo...
Publication number
20030035894
Publication date
Feb 20, 2003
Unaxis Trading AG
Volker Derflinger
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Vacuum system with separable work piece support
Publication number
20020053322
Publication date
May 9, 2002
Roger Seeli
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...