William A. Drennen

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San Diego, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for detecting and protecting a wireless power c...
- Patent number 8,946,939
- Issue date Feb 3, 2015
- QUALCOMM Incorporated
- William Anthony Drennen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mounting arrangement for microwave power amplifier
- Patent number 6,222,741
- Issue date Apr 24, 2001
- QUALCOMM Incorporated
- William Anthony Drennen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR DETECTING AND PROTECTING A WIRELESS POWER C...
- Publication number 20120248891
- Publication date Oct 4, 2012
- QUALCOMM Incorporated
- William Anthony Drennen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMITTER COVERAGE IDENTIFICATION USING A CONTINUOUS WAVE TONE
- Publication number 20110002413
- Publication date Jan 6, 2011
- QUALCOMM Incorporated
- Krishna Kiran Mukkavilli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMITTER IDENTIFICATION USING A CONTINUOUS WAVE TONE
- Publication number 20100002781
- Publication date Jan 7, 2010
- QUALCOMM Incorporated
- Krishna Kiran Mukkavilli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE