Marcel Gross

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Dortmund, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing hot-formed steel springs
- Patent number 10,689,726
- Issue date Jun 23, 2020
- Thyssenkrupp Federn und Stabilisatoren GmbH
- Dieter Lechner
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Suspension spring unit for a vehicle chassis
- Patent number 10,675,935
- Issue date Jun 9, 2020
- Thyssenkrupp Federn und Stabilisatoren GmbH
- Marcel Gross
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Suspension-spring unit for a vehicle chassis
- Patent number 10,099,527
- Issue date Oct 16, 2018
- Thyssenkrupp Federn und Stabilisatoren GmbH
- Dieter Lechner
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SPRING ASSEMBLY FOR A CHASSIS, VEHICLE CHASSIS COMPRISING A SPRING...
- Publication number 20230286342
- Publication date Sep 14, 2023
- THYSSENKRUPP FEDERN UND STABILISATOREN GMBH
- Karsten WESTERHOFF
- B60 - VEHICLES IN GENERAL
Information Patent Application
COATED SPRING
- Publication number 20190024745
- Publication date Jan 24, 2019
- THYSSENKRUPP FEDERN UND STABILISATOREN GMBH
- Dieter LECHNER
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
METHOD FOR PRODUCING COLD-FORMED STEEL SPRINGS
- Publication number 20170283904
- Publication date Oct 5, 2017
- THYSSENKRUPP FEDERN UND STABILISATOREN GMBH
- Dieter Lechner
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR PRODUCING HOT-FORMED STEEL SPRINGS
- Publication number 20170275721
- Publication date Sep 28, 2017
- THYSSENKRUPP FEDERN UND STABILISATOREN GMBH
- Dieter Lechner
- C21 - METALLURGY OF IRON
Information Patent Application
SUSPENSION SPRING UNIT FOR A VEHICLE CHASSIS
- Publication number 20170015170
- Publication date Jan 19, 2017
- THYSSENKRUPP FEDERN UND STABILISATOREN GMBH
- Marcel Gross
- B60 - VEHICLES IN GENERAL
Information Patent Application
SUSPENSION-SPRING UNIT FOR A VEHICLE CHASSIS
- Publication number 20160368341
- Publication date Dec 22, 2016
- THYSSENKRUPP FEDERN UND STABILISATOREN GMBH
- Dieter Lechner
- B60 - VEHICLES IN GENERAL