Urs Bapst

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Ncuhaus, CH

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Patents Grantslast 30 patents

Information Patent Grant
Circuit board integrated optical coupling elements
- Patent number 7,212,698
- Issue date May 1, 2007
- International Business Machines Corporation
- Urs Bapst
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for connecting or disconnecting selected stations in a ring...
- Patent number 4,417,242
- Issue date Nov 22, 1983
- International Business Machines Corp.
- Urs Bapst
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for separating an optical signal from ambient light
- Patent number 4,303,855
- Issue date Dec 1, 1981
- International Business Machines Corporation
- Urs H. Bapst
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Circuit board integrated optical coupling elements
- Publication number 20050176161
- Publication date Aug 11, 2005
- International Business Machines Corporation
- Urs Bapst
- G02 - OPTICS