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Wayne Smith
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Crystal Lake, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for managing interference in a communication d...
Patent number
9,941,922
Issue date
Apr 10, 2018
BlackBerry Limited
Keith Manssen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Adaptive impedance matching
Patent number
9,698,748
Issue date
Jul 4, 2017
BlackBerry Limited
Keith R. Manssen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Methods for tuning an adaptive impedance matching network with a lo...
Patent number
9,698,758
Issue date
Jul 4, 2017
BlackBerry Limited
John Hanford Spears
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and apparatus for managing interference in a communication d...
Patent number
9,564,944
Issue date
Feb 7, 2017
BlackBerry Limited
Keith Manssen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and apparatus for managing interference in a communication d...
Patent number
9,450,637
Issue date
Sep 20, 2016
BlackBerry Limited
Keith Manssen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods for tuning an adaptive impedance matching network with a lo...
Patent number
8,957,742
Issue date
Feb 17, 2015
BlackBerry Limited
John Hanford Spears
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for managing interference in a communication d...
Patent number
8,860,525
Issue date
Oct 14, 2014
BlackBerry Limited
Keith Manssen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for managing interference in a communication d...
Patent number
8,860,526
Issue date
Oct 14, 2014
BlackBerry Limited
Keith Manssen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods for tuning an adaptive impedance matching network with a lo...
Patent number
8,674,783
Issue date
Mar 18, 2014
BlackBerry Limited
John Hanford Spears
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Techniques for improved adaptive impedance matching
Patent number
8,620,236
Issue date
Dec 31, 2013
BlackBerry Limited
Keith R. Manssen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods for tuning an adaptive impedance matching network with a lo...
Patent number
8,421,548
Issue date
Apr 16, 2013
Research In Motion RF, Inc
John H. Spears
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods for tuning an adaptive impedance matching network with a lo...
Patent number
8,395,459
Issue date
Mar 12, 2013
Research In Motion RF, Inc
John H. Spears
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods for tuning an adaptive impedance matching network with a lo...
Patent number
8,072,285
Issue date
Dec 6, 2011
Paratek Microwave, Inc.
John H. Spears
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Techniques for improved adaptive impedance matching
Patent number
7,917,104
Issue date
Mar 29, 2011
Paratek Microwave, Inc.
Keith R. Manssen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND APPARATUS FOR MANAGING INTERFERENCE IN A COMMUNICATION D...
Publication number
20160373146
Publication date
Dec 22, 2016
BlackBerry Limited
KEITH MANSSEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS FOR TUNING AN ADAPTIVE IMPEDANCE MATCHING NETWORK WITH A LO...
Publication number
20150123870
Publication date
May 7, 2015
BlackBerry Limited
John H. Spears
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD AND APPARATUS FOR MANAGING INTERFERENCE IN A COMMUNICATION D...
Publication number
20150031314
Publication date
Jan 29, 2015
BlackBerry Limited
Keith Manssen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR MANAGING INTERFERENCE IN A COMMUNICATION D...
Publication number
20140378076
Publication date
Dec 25, 2014
Keith Manssen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS FOR TUNING AN ADAPTIVE IMPEDANCE MATCHING NETWORK WITH A LO...
Publication number
20130187727
Publication date
Jul 25, 2013
RESEARCH IN MOTION RF, INC.
John Hanford Spears
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ADAPTIVE IMPEDANCE MATCHING
Publication number
20130181787
Publication date
Jul 18, 2013
Research in Motion Limited
Keith R. Manssen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS FOR TUNING AN ADAPTIVE IMPEDANCE MATCHING NETWORK WITH A LO...
Publication number
20130147681
Publication date
Jun 13, 2013
RESEARCH IN MOTION RF, INC.
John Hanford Spears
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS FOR TUNING AN ADAPTIVE IMPEDANCE MATCHING NETWORK WITH A LO...
Publication number
20120154069
Publication date
Jun 21, 2012
PARATEK MICROWAVE, INC.
John H. Spears
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS FOR TUNING AN ADAPTIVE IMPEDANCE MATCHING NETWORK WITH A LO...
Publication number
20120056689
Publication date
Mar 8, 2012
PARATEK MICROWAVE, INC.
John H. Spears
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR MANAGING INTERFERENCE IN A COMMUNICATION D...
Publication number
20110254637
Publication date
Oct 20, 2011
PARATEK MICROWAVE, INC.
Keith Manssen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR MANAGING INTERFERENCE IN A COMMUNICATION D...
Publication number
20110254638
Publication date
Oct 20, 2011
PARATEK MICROWAVE, INC.
Keith Manssen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TECHNIQUES FOR IMPROVED ADAPTIVE IMPEDANCE MATCHING
Publication number
20110014886
Publication date
Jan 20, 2011
PARATEK MICROWAVE, INC.
KEITH R. MANSSEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS FOR TUNING AN ADAPTIVE IMPEDANCE MATCHING NETWORK WITH A LO...
Publication number
20100073103
Publication date
Mar 25, 2010
John H. Spears
H04 - ELECTRIC COMMUNICATION TECHNIQUE