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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for in situ extension of wind turbine blades
Patent number
12,011,771
Issue date
Jun 18, 2024
Bento Massahiko Koike
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Information
Patent Grant
Milling method and use of a cutting insert
Patent number
11,673,199
Issue date
Jun 13, 2023
Ceratizit Austria Gesellschaft mbH
Markus Krabichler
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Information
Patent Grant
Method for machining free-form surface on elongated material
Patent number
11,454,123
Issue date
Sep 27, 2022
Mitsubishi Heavy Industries, Ltd.
Takuya Nakanishi
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Information
Patent Grant
Method for manufacturing a stage of a steam turbine
Patent number
11,333,029
Issue date
May 17, 2022
Nuovo Pignone SRL
Giacomo Bencini
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Methods of manufacturing a tandem guide vane segment
Patent number
11,278,992
Issue date
Mar 22, 2022
Rolls-Royce Deutschland Ltd & Co KG
Oliver Koehne
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Information
Patent Grant
Method for manufacturing processed article, tool path calculation m...
Patent number
11,167,360
Issue date
Nov 9, 2021
Daikin Industries, Ltd.
Tadashi Okada
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Information
Patent Grant
Device and method for re-contouring a gas turbine blade
Patent number
11,141,800
Issue date
Oct 12, 2021
Lufthansa Technik AG
Jan Oke Peters
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Information
Patent Grant
Forming tool for leading edge of turbine blades
Patent number
10,913,122
Issue date
Feb 9, 2021
Raytheon Technologies Corporation
Eric Fromerth
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for manufacturing bladed rings for radial turbomachines and...
Patent number
10,875,132
Issue date
Dec 29, 2020
EXERGY S.P.A.
Claudio Spadacini
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Information
Patent Grant
Methods of manufacturing a tandem guide vane segment
Patent number
10,500,683
Issue date
Dec 10, 2019
Rolls-Royce Deutschland Ltd & Co KG
Oliver Koehne
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Damper for machining processes
Patent number
10,330,167
Issue date
Jun 25, 2019
United Technologies Corporation
Wendell V. Twelves
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Turbine shroud milling
Patent number
10,280,781
Issue date
May 7, 2019
Pratt & Whitney Services Pte Ltd
Kim Wei Cheah
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Forming tool for leading edge of turbine blades
Patent number
10,173,273
Issue date
Jan 8, 2019
United Technologies Corporation
Eric Fromerth
B24 - GRINDING POLISHING
Information
Patent Grant
System and method for machining blades, blisks and aerofoils
Patent number
10,105,766
Issue date
Oct 23, 2018
Delcam Limited
Ian Darren Caldicott
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Information
Patent Grant
Fixture system and method for securing an airfoil during material r...
Patent number
10,105,804
Issue date
Oct 23, 2018
United Technologies Corporation
Thomas J. Horn
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Information
Patent Grant
Vane tip machining fixture assembly
Patent number
10,018,061
Issue date
Jul 10, 2018
United Technologies Corporation
Carl S. Richardson
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Information
Patent Grant
Method for machining the trailing edge of a turbine engine blade
Patent number
10,012,976
Issue date
Jul 3, 2018
SNECMA
Yvon Marie-Joseph Louesdon
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Information
Patent Grant
Methods, systems, and devices for designing and manufacturing flank...
Patent number
9,938,833
Issue date
Apr 10, 2018
Concepts NREC, LLC
Derek J. Cooper
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Rotary workhead device
Patent number
9,919,393
Issue date
Mar 20, 2018
Makino Milling Machine Co., Ltd.
Masahiro Shirone
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Information
Patent Grant
System and method for machining blades, blisks and aerofoils
Patent number
9,776,255
Issue date
Oct 3, 2017
Delcam Limited
Ian Darren Caldicott
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Information
Patent Grant
Wing surface finishing method and wing component
Patent number
9,694,430
Issue date
Jul 4, 2017
IHI Corporation
Hiroyuki Ochiai
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Ball-end milling cutter tool
Patent number
9,604,291
Issue date
Mar 28, 2017
United Technologies Corporation
Raja Kountanya
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Multi-flute endmill
Patent number
9,579,734
Issue date
Feb 28, 2017
MITSUBISHI HITACHI TOOL ENGINEERING, LTD.
Makoto Baba
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and device for machining elongate workpieces that are not ro...
Patent number
9,498,861
Issue date
Nov 22, 2016
Starrag Ag
Horst Keller
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Methods, systems, and devices for designing and manufacturing flank...
Patent number
9,465,530
Issue date
Oct 11, 2016
Concepts NREC, LLC
Derek J. Cooper
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Mill and method of use
Patent number
9,296,051
Issue date
Mar 29, 2016
Nuovo Pignone S.p.A.
Emanuele Cigni
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for milling a blank in the production of a turbine blade
Patent number
9,085,034
Issue date
Jul 21, 2015
Kennametal Inc.
Uwe Hobohm
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
SCEM for heat-resistant materials (star mill)
Patent number
8,905,690
Issue date
Dec 9, 2014
Kennametal Inc.
Uwe Hobohm
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Optimised manufacturing process for a vaned monobloc disc by abrasi...
Patent number
8,898,884
Issue date
Dec 2, 2014
SNECMA
Perrine de la Rupelle
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Optimised manufacturing process for a vaned monobloc disc by abrasi...
Patent number
8,869,378
Issue date
Oct 28, 2014
SNECMA
Perrine de la Rupelle
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
MANUFACTURING AIRFOIL WITH ROUNDED TRAILING EDGE
Publication number
20210004636
Publication date
Jan 7, 2021
United Technologies Corporation
James Tilsley Auxier
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
FORMING TOOL FOR LEADING EDGE OF TURBINE BLADES
Publication number
20190099815
Publication date
Apr 4, 2019
United Technologies Corporation
Eric Fromerth
B24 - GRINDING POLISHING
Information
Patent Application
DEVICE AND METHOD FOR RE-CONTOURING A GAS TURBINE BLADE
Publication number
20190070676
Publication date
Mar 7, 2019
Lufthansa Technik AG
Jan Oke Peters
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR MANUFACTURING BLADED RINGS FOR RADIAL TURBOMACHINES AND...
Publication number
20190047095
Publication date
Feb 14, 2019
EXERGY S.P.A.
Claudio SPADACINI
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
TURBOCHARGER COMPRESSOR IMPELLER WITH SERRATED LEADING EDGES
Publication number
20180258945
Publication date
Sep 13, 2018
BorgWarner Inc.
Robert Dirk Lotz
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DAMPER FOR MACHINING PROCESSES
Publication number
20180119766
Publication date
May 3, 2018
United Technologies Corporation
Wendell V. Twelves
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SYSTEM AND METHOD FOR MACHINING BLADES, BLISKS AND AEROFOILS
Publication number
20170368614
Publication date
Dec 28, 2017
Delcam Limited
Ian Darren Caldicott
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SYSTEM AND METHOD FOR MACHINING BLADES, BLISKS AND AEROFOILS
Publication number
20170095865
Publication date
Apr 6, 2017
Delcam Limited
Ian Darren Caldicott
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Methods, Systems, and Devices for Designing and Manufacturing Flank...
Publication number
20170016332
Publication date
Jan 19, 2017
Concepts NREC, LLC
Derek J. Cooper
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
FORMING TOOL FOR LEADING EDGE OF TURBINE BLADES
Publication number
20160332239
Publication date
Nov 17, 2016
United Technologies Corporation
Eric Fromerth
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR MANUFACTURING A STAGE OF A STEAM TURBINE
Publication number
20160265368
Publication date
Sep 15, 2016
Nuovo Pignone Srl
Giacomo BENCINI
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
FORMING ROTARY CUTTING TOOL
Publication number
20150360303
Publication date
Dec 17, 2015
Mitsubishi Heavy Industries, Ltd.
Takao FURUKAWA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
TURBINE SHROUD MILLING
Publication number
20150354388
Publication date
Dec 10, 2015
PRATT & WHITNEY SERVICES PTE LTD.
Kim Wei Cheah
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Methods, Systems, and Devices for Designing and Manufacturing Flank...
Publication number
20150301519
Publication date
Oct 22, 2015
Concepts ETI, Inc.
Derek J. Cooper
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
BALL-END MILLING CUTTER TOOL
Publication number
20150086283
Publication date
Mar 26, 2015
United Technologies Corporation
Raja Kountanya
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR MACHINING THE TRAILING EDGE OF A TURBINE ENGINE BLADE
Publication number
20150081074
Publication date
Mar 19, 2015
SNECMA
Yvon Marie-Joseph Louesdon
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
TURBOMACHINE BLADE PRODUCTION METHOD
Publication number
20140237821
Publication date
Aug 28, 2014
Andrea Maurizio
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MULTI-FLUTE ENDMILL
Publication number
20140205390
Publication date
Jul 24, 2014
HITACHI TOOL ENGINEERING, LTD.
Makoto Baba
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method and Device for Machining Elongate Workpieces that are not Ro...
Publication number
20130269189
Publication date
Oct 17, 2013
STARRAGHECKERT AG
Horst Keller
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MILL AND METHOD OF USE
Publication number
20130177362
Publication date
Jul 11, 2013
Emanuele Cigni
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
OPTIMISED MANUFACTURING PROCESS FOR A VANED MONOBLOC DISC BY ABRASI...
Publication number
20130171915
Publication date
Jul 4, 2013
SNECMA
Perrine De La Rupelle
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
OPTIMISED MANUFACTURING PROCESS FOR A VANED MONOBLOC DISC BY ABRASI...
Publication number
20130167359
Publication date
Jul 4, 2013
SNECMA
Perrine De La Rupelle
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
AIRFOIL MACHINING METHOD AND CUTTING TOOLS
Publication number
20130051939
Publication date
Feb 28, 2013
Chung Y. Wu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR MILLING A BLANK IN THE PRODUCTION OF A TURBINE BLADE
Publication number
20130051949
Publication date
Feb 28, 2013
Kennametal, Inc.
UWE HOBOHM
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD OF MACHINING USING AN AUTOMATIC TOOL PATH GENERATOR ADAPTED...
Publication number
20130019477
Publication date
Jan 24, 2013
Pratt & Whitney Canada Corp.
Mario BLAIS
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Information
Patent Application
SPHERICAL CUTTER AND METHOD FOR MACHINING A CURVED SLOT
Publication number
20130000121
Publication date
Jan 3, 2013
Gregory Mark Burgess
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
FORM MILLING CUTTER FOR THE MACHINING OF TITANIUM ALLOYS ETC
Publication number
20120170985
Publication date
Jul 5, 2012
Christopher Peter Ralph Hill
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SCEM FOR HEAT-RESISTANT MATERIALS (STAR MILL)
Publication number
20120009028
Publication date
Jan 12, 2012
UWE HOBOHM
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD AND APPARATUS FOR MILLING THERMAL BARRIER COATED METALS
Publication number
20110243677
Publication date
Oct 6, 2011
Metem Corporation
Joseph W. Janssen
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR THE MANUFACTURE OF THE BLADE TIPS OF ROTOR WHEELS MADE I...
Publication number
20100175256
Publication date
Jul 15, 2010
ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
Leping ZHU
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