Werner Pyka

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San Diego, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Attenuation systems and methods for use with an optical detector in...
- Patent number 7,831,154
- Issue date Nov 9, 2010
- James J. Alwan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Attenuation and calibration systems and methods for use with a lase...
- Patent number 7,447,445
- Issue date Nov 4, 2008
- Kiribati Wireless Ventures, LLC
- James J. Alwan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Attenuation and calibration systems and methods for use with a lase...
- Patent number 7,224,908
- Issue date May 29, 2007
- Kiribati Wireless Ventures, LLC
- James J. Alwan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ATTENUATION SYSTEMS AND METHODS FOR USE WITH AN OPTICAL DETECTOR IN...
- Publication number 20090041477
- Publication date Feb 12, 2009
- James J. Alwan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Attenuation and calibration systems and methods for use with a lase...
- Publication number 20060291866
- Publication date Dec 28, 2006
- Kiribati Wireless Ventures, LLC
- James J. Alwan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Attenuation and calibration systems and methods for use with a lase...
- Publication number 20030066947
- Publication date Apr 10, 2003
- Jim Alwan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE