Andreas Holweck

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Erlangen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Limiting peak electrical power drawn by mining excavators
- Patent number 8,536,814
- Issue date Sep 17, 2013
- Siemens Industry, Inc.
- Joy Mazumdar
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Diesel-electric drive system
- Patent number 8,487,559
- Issue date Jul 16, 2013
- Siemens Aktiengesellschaft
- Andreas Holweck
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Attenuation element
- Patent number 8,188,807
- Issue date May 29, 2012
- Siemens Aktiengesellschaft
- Mark-Matthias Bakran
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Limiting peak electrical power drawn by mining excavators
- Patent number 8,174,225
- Issue date May 8, 2012
- Siemens Industry, Inc.
- Joy Mazumdar
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
Limiting Peak Electrical Power Drawn by Mining Excavators
- Publication number 20120257424
- Publication date Oct 11, 2012
- Joy Mazumdar
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
DIESEL-ELECTRIC DRIVE SYSTEM
- Publication number 20110062778
- Publication date Mar 17, 2011
- Siemens Aktiengesellschaft
- Andreas Holweck
- B60 - VEHICLES IN GENERAL
Information Patent Application
Limiting Peak Electrical Power Drawn By Mining Excavators
- Publication number 20100289443
- Publication date Nov 18, 2010
- Joy Mazumdar
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
ATTENUATION ELEMENT
- Publication number 20100026424
- Publication date Feb 4, 2010
- SIEMENS AKTIENGESELLSCHAFT
- Mark-Matthias Bakran
- H03 - BASIC ELECTRONIC CIRCUITRY