Johannes Welker

Follow

Person

Neumarkt, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for checking the positioning accuracy of a machine part that...
- Patent number 10,146,205
- Issue date Dec 4, 2018
- Siemens Aktiengesellschaft
- Ricky Berghold
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method of control and control structure for the movement control, p...
- Patent number 6,677,721
- Issue date Jan 13, 2004
- Siemens Aktiengesellschaft
- Thomas Grohmann
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method of control and control structure for the movement control, p...
- Patent number 6,611,122
- Issue date Aug 26, 2003
- Siemens Aktiengesellschaft
- Thomas Grohmann
- G05 - CONTROLLING REGULATING
Information Patent Grant
Delay time modeling filter for cascaded regulator structure
- Patent number 6,313,591
- Issue date Nov 6, 2001
- Siemens Aktiengesellschaft
- Johannes Welker
- G05 - CONTROLLING REGULATING
Information Patent Grant
Numerical control system with hierarchical interpolation functions
- Patent number 5,930,142
- Issue date Jul 27, 1999
- Siemens Aktiengesellschaft
- Siegfried Schleicher
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR CHECKING THE POSITIONING ACCURACY OF A MACHINE PART THAT...
- Publication number 20160246286
- Publication date Aug 25, 2016
- SIEMENS AKTIENGESELLSCHAFT
- Ricky BERGHOLD
- G05 - CONTROLLING REGULATING
Information Patent Application
Device and Method for Error-Protected Detection of Measured Values...
- Publication number 20080190166
- Publication date Aug 14, 2008
- Ulrich Hahn
- G05 - CONTROLLING REGULATING
Information Patent Application
Method of control and control structure for the movement control, p...
- Publication number 20030098663
- Publication date May 29, 2003
- Thomas Grohmann
- G05 - CONTROLLING REGULATING
Information Patent Application
Method of control and control structure for the movement control, p...
- Publication number 20020135335
- Publication date Sep 26, 2002
- Thomas Grohmann
- G05 - CONTROLLING REGULATING