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Waterloo, CA

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Patents Grantslast 30 patents

Information Patent Grant
Power switching for electronic device test equipment
- Patent number 8,805,293
- Issue date Aug 12, 2014
- BlackBerry Limited
- Karoly Goja
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
AC charging contact mechanism
- Patent number 8,680,869
- Issue date Mar 25, 2014
- BlackBerry Limited
- Hongjun Jiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power switching for electronic device test equipment
- Patent number 8,401,543
- Issue date Mar 19, 2013
- Research in Motion Limited
- Karoly Goja
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
POWER SWITCHING FOR ELECTRONIC DEVICE TEST EQUIPMENT
- Publication number 20130082725
- Publication date Apr 4, 2013
- Research in Motion Limited
- Karoly GOJA
- G01 - MEASURING TESTING
Information Patent Application
AC CHARGING CONTACT MECHANISM
- Publication number 20110199092
- Publication date Aug 18, 2011
- Research in Motion Limited
- HONGJUN JIANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SWITCHING FOR ELECTRONIC DEVICE TEST EQUIPMENT
- Publication number 20110181117
- Publication date Jul 28, 2011
- Research in Motion Limited
- Karoly GOJA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE