Rolf Bachtiger

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Oberwill, CH

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for registering tickets
- Patent number 7,143,049
- Issue date Nov 28, 2006
- Siemens VDO Automotive AG
- Rolf Bächtiger
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for monitoring bogies of multi-axle vehicles
- Patent number 6,539,293
- Issue date Mar 25, 2003
- Siemens Schweiz AG
- Rolf Bächtiger
- B61 - RAILWAYS
Information Patent Grant
Selective data transmission process and device for communication sy...
- Patent number 6,234,428
- Issue date May 22, 2001
- Siemens Schweiz AG
- Rolf Bächtiger
- B61 - RAILWAYS
Information Patent Grant
Radar system for determining the position of two or more objects
- Patent number 5,001,486
- Issue date Mar 19, 1991
- Siemens-Albis
- Rolf Bachtiger
- G01 - MEASURING TESTING
Information Patent Grant
Circuit arrangement for the regulation of a multichannel pulse comp...
- Patent number 4,674,104
- Issue date Jun 16, 1987
- Siemens-Albis Aktiengesellschaft
- Rolf Bachtiger
- G01 - MEASURING TESTING
Information Patent Grant
Multi-channel amplifier apparatus
- Patent number 4,380,766
- Issue date Apr 19, 1983
- Siemens-Albis AG
- Rolf Bachtiger
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Method for registering tickets
- Publication number 20040034546
- Publication date Feb 19, 2004
- SIEMENS TRANSIT TELEMATIC SYSTEMS AG
- Alfred Lauper
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for registering tickets
- Publication number 20020140553
- Publication date Oct 3, 2002
- Rolf Bachtiger
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and device for monitoring bogies of multi-axle vehicles
- Publication number 20020056398
- Publication date May 16, 2002
- Rolf Bachtiger
- B61 - RAILWAYS