Ed Franzwa

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San Jose, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Configurable radio frequency attenuator
- Patent number 9,385,687
- Issue date Jul 5, 2016
- RF Micro Devices, Inc.
- Alan Leon Ellis
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Temperature compensation attenuator
- Patent number 8,988,127
- Issue date Mar 24, 2015
- RF Micro Devices, Inc.
- Marcus Granger-Jones
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Variable attenuator having stacked transistors
- Patent number 8,633,754
- Issue date Jan 21, 2014
- RF Micro Devices, Inc.
- Marcus Granger-Jones
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Temperature compensation attenuator
- Patent number 8,461,898
- Issue date Jun 11, 2013
- RF Micro Devices, Inc.
- Marcus Granger-Jones
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Temperature controlled attenuator
- Patent number 8,386,986
- Issue date Feb 26, 2013
- RF Micro Devices, Inc.
- Marcus Granger-Jones
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Variable attenuator having stacked transistors
- Patent number 8,334,718
- Issue date Dec 18, 2012
- RF Micro Devices, Inc.
- Marcus Granger-Jones
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
CONFIGURABLE RADIO FREQUENCY ATTENUATOR
- Publication number 20160105159
- Publication date Apr 14, 2016
- RF Micro Devices, Inc.
- Alan Leon Ellis
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TEMPERATURE COMPENSATION ATTENUATOR
- Publication number 20130127513
- Publication date May 23, 2013
- RF Micro Devices, Inc.
- Marcus Granger-Jones
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VARIABLE ATTENUATOR HAVING STACKED TRANSISTORS
- Publication number 20120280738
- Publication date Nov 8, 2012
- RF Micro Devices, Inc.
- Marcus Granger-Jones
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TEMPERATURE COMPENSATION ATTENUATOR
- Publication number 20110148502
- Publication date Jun 23, 2011
- RF Micro Devices, Inc.
- Marcus Granger-Jones
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VARIABLE ATTENUATOR HAVING STACKED TRANSISTORS
- Publication number 20110148501
- Publication date Jun 23, 2011
- RF Micro Devices, Inc.
- Marcus Granger-Jones
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TEMPERATURE CONTROLLED ATTENUATOR
- Publication number 20110148503
- Publication date Jun 23, 2011
- RF Micro Devices, Inc.
- Marcus Granger-Jones
- H03 - BASIC ELECTRONIC CIRCUITRY