Ralf Duning

Person

Solingen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Flexible hubcap for a vehicle wheel having a floating seat
- Patent number 11,396,204
- Issue date Jul 26, 2022
- Compagnie Generale des Etablissements Michelin
- Daniel Walser
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Locking device
- Patent number 7,716,787
- Issue date May 18, 2010
- Edscha AG
- Ralf Duning
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Guiding system for a sliding door
- Patent number 7,703,242
- Issue date Apr 27, 2010
- Edscha AG
- Markus Goebel
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Door arrester
- Patent number 7,552,953
- Issue date Jun 30, 2009
- Edscha AG
- Thomas Schmoll
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Pressure-ball sliding doorstop
- Patent number 6,842,943
- Issue date Jan 18, 2005
- Edscha AG
- Peter Hoffmann
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Welded vehicle wheel
- Patent number 6,474,385
- Issue date Nov 5, 2002
- Michelin Kronprinz Werke GmbH
- Meinhard Bönning
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for manufacturing components by critical formation of light...
- Patent number 6,221,185
- Issue date Apr 24, 2001
- Michelin Kronprinz Werke GmbH
- Wolfgang Tanzmann
- C21 - METALLURGY OF IRON
Information Patent Grant
Welded vehicle wheel
- Patent number 6,042,193
- Issue date Mar 28, 2000
- Mannesmann Aktiengesellschaft
- Meinhard Bonning
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle wheel having a large contact surface area
- Patent number 5,971,496
- Issue date Oct 26, 1999
- Mannesmann Aktiengesellschaft
- Ralf Duning
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of making a light-metal strip wheel
- Patent number 5,933,956
- Issue date Aug 10, 1999
- Mannesmann Aktiengesellschaft
- Meinhard Bonning
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Light-metal strip wheel
- Patent number 5,863,103
- Issue date Jan 26, 1999
- Mannesmann Aktiengesellschaft
- Meinhard Bonning
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and apparatus for removing an edge fin from metal rim reinfo...
- Patent number 5,806,395
- Issue date Sep 15, 1998
- Mannesmann Aktiengesellschaft
- Hans-Joachim Dafler
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
VEHICLE WHEEL DISC, VEHICLE WHEEL INCLUDING SUCH A WHEEL DISC AND M...
- Publication number 20230278364
- Publication date Sep 7, 2023
- Maxion Wheels Holding GmbH
- Adriano Phoenix SantߴAnna
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE WHEEL DISC, VEHICLE WHEEL INCLUDING SUCH A WHEEL DISC AND M...
- Publication number 20230278362
- Publication date Sep 7, 2023
- Maxion Wheels Holding GmbH
- Adriano Phoenix SantߴAnna
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE WHEEL DISC, VEHICLE WHEEL INCLUDING SUCH A WHEEL DISC AND M...
- Publication number 20230278365
- Publication date Sep 7, 2023
- Maxion Wheels Holding GmbH
- Adriano Phoenix SantߴAnna
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE WHEEL DISC, VEHICLE WHEEL INCLUDING SUCH A WHEEL DISC AND M...
- Publication number 20230278361
- Publication date Sep 7, 2023
- Maxion Wheels Holding GmbH
- Adriano Phoenix SantߴAnna
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE WHEEL DISC, VEHICLE WHEEL INCLUDING SUCH A WHEEL DISC AND M...
- Publication number 20230278363
- Publication date Sep 7, 2023
- Maxion Wheels Holding GmbH
- Adriano Phoenix SantߴAnna
- B60 - VEHICLES IN GENERAL
Information Patent Application
Guiding system for a sliding door
- Publication number 20070033877
- Publication date Feb 15, 2007
- Edscha AG
- Markus Goebel
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Locking device
- Publication number 20060168757
- Publication date Aug 3, 2006
- Edscha AG
- Ralf Duning
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Door arrester
- Publication number 20040049882
- Publication date Mar 18, 2004
- Thomas Schmoll
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Pressure-ball sliding doorstop
- Publication number 20030051312
- Publication date Mar 20, 2003
- Peter Hoffmann
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Ralf Duning

Person

Patents Grantslast 30 patents

Flexible hubcap for a vehicle wheel having a floating seat

Locking device

Guiding system for a sliding door

Door arrester

Pressure-ball sliding doorstop

Welded vehicle wheel

Method for manufacturing components by critical formation of light...

Welded vehicle wheel

Vehicle wheel having a large contact surface area

Method of making a light-metal strip wheel

Light-metal strip wheel

Method and apparatus for removing an edge fin from metal rim reinfo...

Patents Applicationslast 30 patents

VEHICLE WHEEL DISC, VEHICLE WHEEL INCLUDING SUCH A WHEEL DISC AND M...

VEHICLE WHEEL DISC, VEHICLE WHEEL INCLUDING SUCH A WHEEL DISC AND M...

VEHICLE WHEEL DISC, VEHICLE WHEEL INCLUDING SUCH A WHEEL DISC AND M...

VEHICLE WHEEL DISC, VEHICLE WHEEL INCLUDING SUCH A WHEEL DISC AND M...

VEHICLE WHEEL DISC, VEHICLE WHEEL INCLUDING SUCH A WHEEL DISC AND M...

Guiding system for a sliding door

Locking device

Door arrester

Pressure-ball sliding doorstop