Membership
Tour
Register
Log in
Robert Grant
Follow
Person
Listowel, CA
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Mobile wireless communications device with reduced interfering RF e...
Patent number
8,446,333
Issue date
May 21, 2013
Research in Motion Limited
Lizhong Zhu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mobile wireless communications device having buffered clock distrib...
Patent number
8,380,156
Issue date
Feb 19, 2013
Research in Motion Limited
Lizhong Zhu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mobile wireless communications device with reduced interfering RF e...
Patent number
8,314,747
Issue date
Nov 20, 2012
Research in Motion Limited
Lizhong Zhu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mobile wireless communications device with reduced interfering RF e...
Patent number
8,164,539
Issue date
Apr 24, 2012
Research in Motion Limited
Lizhong Zhu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mobile wireless communications device having buffered clock distrib...
Patent number
8,116,716
Issue date
Feb 14, 2012
Research in Motion Limited
Lizhong Zhu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mobile wireless communications device with reduced interfering RF e...
Patent number
7,928,925
Issue date
Apr 19, 2011
Research in Motion Limited
Lizhong Zhu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mobile wireless communications device having buffered clock distrib...
Patent number
7,885,630
Issue date
Feb 8, 2011
Research in Motion Limited
Lizhong Zhu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mobile wireless communications device with reduced interfering RF e...
Patent number
7,825,870
Issue date
Nov 2, 2010
Research in Motion Limited
Lizhong Zhu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mobile wireless communications device with reduced interfering RF e...
Patent number
7,477,202
Issue date
Jan 13, 2009
Research In Motion
Lizhong Zhu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mobile wireless communications device with reduced interfering RF e...
Patent number
7,310,067
Issue date
Dec 18, 2007
Research in Motion Limited
Lizhong Zhu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dual embedded antenna for an RF data communications device
Patent number
6,031,505
Issue date
Feb 29, 2000
Research In Motion Limited
Yihong Qi
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
MOBILE WIRELESS COMMUNICATIONS DEVICE WITH REDUCED INTERFERING RF E...
Publication number
20130002507
Publication date
Jan 3, 2013
Research in Motion Limited
Lizhong Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MOBILE WIRELESS COMMUNICATIONS DEVICE WITH REDUCED INTERFERING RF E...
Publication number
20120176290
Publication date
Jul 12, 2012
Research in Motion Limited
Lizhong Zhu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MOBILE WIRELESS COMMUNICATIONS DEVICE HAVING BUFFERED CLOCK DISTRIB...
Publication number
20120122516
Publication date
May 17, 2012
Research in Motion Limited
Lizhong Zhu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MOBILE WIRELESS COMMUNICATIONS DEVICE WITH REDUCED INTERFERING RF E...
Publication number
20110156979
Publication date
Jun 30, 2011
Research in Motion Limited
Lizhong Zhu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MOBILE WIRELESS COMMUNICATIONS DEVICE HAVING BUFFERED CLOCK DISTRIB...
Publication number
20110053663
Publication date
Mar 3, 2011
Research in Motion Limited
Lizhong Zhu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MOBILE WIRELESS COMMUNICATIONS DEVICE WITH REDUCED INTERFERING RF E...
Publication number
20110043417
Publication date
Feb 24, 2011
Research in Motion Limited
Lizhong Zhu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MOBILE WIRELESS COMMUNICATIONS DEVICE WITH REDUCED INTERFERING RF E...
Publication number
20090093286
Publication date
Apr 9, 2009
Research in Motion Limited
Lizhong Zhu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MOBILE WIRELESS COMMUNICATIONS DEVICE WITH REDUCED INTERFERING RF E...
Publication number
20080007475
Publication date
Jan 10, 2008
Research in Motion Limited
Lizhong Zhu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MOBILE WIRELESS COMMUNICATIONS DEVICE WITH REDUCED INTERFERING RF E...
Publication number
20070273602
Publication date
Nov 29, 2007
Research in Motion Limited
Lizhong Zhu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Mobile wireless communications device having buffered clock distrib...
Publication number
20070123298
Publication date
May 31, 2007
Research in Motion Limited
Lizhong Zhu
H04 - ELECTRIC COMMUNICATION TECHNIQUE