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Simon Andrew Hughes
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Waterloo, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Methods and apparatus for tuning circuit components of a communicat...
Patent number
9,671,765
Issue date
Jun 6, 2017
BlackBerry Limited
Keith Manssen
G05 - CONTROLLING REGULATING
Information
Patent Grant
Mobile wireless communications device with LNA front end circuit an...
Patent number
8,954,019
Issue date
Feb 10, 2015
BlackBerry Limited
Liviu George
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and apparatus for tuning circuit components of a communicat...
Patent number
8,948,889
Issue date
Feb 3, 2015
BlackBerry Limited
Keith Manssen
G05 - CONTROLLING REGULATING
Information
Patent Grant
Mobile wireless communications device with DDPDT RF switch and rela...
Patent number
8,798,670
Issue date
Aug 5, 2014
BlackBerry Limited
Liviu George
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHODS AND APPARATUS FOR TUNING CIRCUIT COMPONENTS OF A COMMUNICAT...
Publication number
20150142139
Publication date
May 21, 2015
BlackBerry Limited
Keith Manssen
G05 - CONTROLLING REGULATING
Information
Patent Application
MOBILE WIRELESS COMMUNICATIONS DEVICE WITH DDPDT RF SWITCH AND RELA...
Publication number
20140038663
Publication date
Feb 6, 2014
Research in Motion Limited
Liviu George
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MOBILE WIRELESS COMMUNICATIONS DEVICE WITH LNA FRONT END CIRCUIT AN...
Publication number
20140038532
Publication date
Feb 6, 2014
Research in Motion Limited
Liviu GEORGE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MOBILE WIRELESS COMMUNICATIONS DEVICE WITH RF LTE SWITCHES AND RELA...
Publication number
20140038667
Publication date
Feb 6, 2014
Research in Motion Limited
Christopher Robert Little
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND APPARATUS FOR TUNING CIRCUIT COMPONENTS OF A COMMUNICAT...
Publication number
20130325149
Publication date
Dec 5, 2013
PARATEK MICROWAVE, INC.
Keith Manssen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS SYSTEM HAVING HIGH SPECTRAL PURITY
Publication number
20090036068
Publication date
Feb 5, 2009
SiRiFIC Wireless Corporation
Simon HUGHES
H04 - ELECTRIC COMMUNICATION TECHNIQUE