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Benedikt Nillies
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Ahlen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method and device for spin forming
Patent number
11,565,300
Issue date
Jan 31, 2023
Leifeld Metal Spinning AG
Benedikt Nillies
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and forming system for producing a drum-shaped gear part
Patent number
11,504,762
Issue date
Nov 22, 2022
Leifeld Metal Spinning AG
Benedikt Nillies
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Device and method for forming
Patent number
11,292,044
Issue date
Apr 5, 2022
Leifeld Metal Spinning AG
Benedikt Nillies
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and device for incremental forming of a metal workpiece
Patent number
11,072,012
Issue date
Jul 27, 2021
Leifeld Metal Spinning AG
Benedikt Nillies
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for producing a gas or liquid tank
Patent number
11,033,950
Issue date
Jun 15, 2021
Leifeld Metal Spinning AG
Benedikt Nillies
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Forming machine for spinning/flow forming and method for spinning/f...
Patent number
10,888,911
Issue date
Jan 12, 2021
Leifeld Metal Spinning AG
Benedikt Nillies
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and device for reshaping a workpiece by displacing material...
Patent number
9,669,445
Issue date
Jun 6, 2017
Leifeld Metal Spinning AG
Benedikt Nillies
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and device for stretch-flow forming
Patent number
8,997,541
Issue date
Apr 7, 2015
Leifeld Metal Spinning AG
Benedikt Nillies
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND FORMING SYSTEM FOR PRODUCING A DRUM-SHAPED GEAR PART
Publication number
20200197999
Publication date
Jun 25, 2020
LEIFELD METAL SPINNING AG
Benedikt Nillies
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
FLOW-FORMING MACHINE AND FORMING METHOD FOR PRODUCING A WHEEL
Publication number
20200023419
Publication date
Jan 23, 2020
LEIFELD METAL SPINNING AG
Benedikt Nillies
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD AND DEVICE FOR SPIN FORMING
Publication number
20190374991
Publication date
Dec 12, 2019
LEIFELD METAL SPINNING AG
Benedikt Nillies
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD AND DEVICE FOR PRODUCING A FORMED PART
Publication number
20190291159
Publication date
Sep 26, 2019
LEIFELD METAL SPINNING AG
Benedikt NILLIES
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
DEVICE AND METHOD FOR FORMING
Publication number
20190275579
Publication date
Sep 12, 2019
LEIFELD METAL SPINNING AG
Benedikt Nillies
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD AND DEVICE FOR INCREMENTAL FORMING OF A METAL WORKPIECE
Publication number
20190151924
Publication date
May 23, 2019
LEIFELD METAL SPINNING AG
Benedikt NILLIES
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD FOR PRODUCING A GAS OR LIQUID TANK
Publication number
20190022735
Publication date
Jan 24, 2019
LEIFELD METAL SPINNING AG
Benedikt Nillies
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
FORMING MACHINE FOR SPINNING / FLOW FORMING AND METHOD FOR SPINNING...
Publication number
20180015518
Publication date
Jan 18, 2018
LEIFELD METAL SPINNING AG
Benedikt Nillies
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD AND DEVICE FOR RESHAPING A WORKPIECE
Publication number
20150089986
Publication date
Apr 2, 2015
LEIFELD METAL SPINNING AG
Benedikt Nillies
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD AND DEVICE FOR STRETCH-FLOW FORMING
Publication number
20120090372
Publication date
Apr 19, 2012
Benedikt Nillies
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
DEVICE AND METHOD FOR PRODUCING A HOLLOW BODY FROM A WORKPIECE IN T...
Publication number
20100011830
Publication date
Jan 21, 2010
Werner Huetter
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Metal forming machine and method for spinning/flow forming
Publication number
20090293688
Publication date
Dec 3, 2009
Benedikt Nillies
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...