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David Gerard RICH
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Waterloo, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for battery charge level estimation
Patent number
9,746,527
Issue date
Aug 29, 2017
BlackBerry Limited
Lyall Kenneth Winger
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Diagnostic use of physical and electrical battery parameters and st...
Patent number
9,581,651
Issue date
Feb 28, 2017
BlackBerry Limited
David Gerard Rich
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of reducing tabbing volume required for external connections
Patent number
9,142,840
Issue date
Sep 22, 2015
BlackBerry Limited
David Gerard Rich
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System and method for wirelessly charging a rechargeable battery
Patent number
9,083,198
Issue date
Jul 14, 2015
BlackBerry Limited
Taha Shabbir Husain Sutarwala
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Methods and apparatus for detecting unauthorized batteries or tampe...
Patent number
9,008,993
Issue date
Apr 14, 2015
BlackBerry Limited
David Gerard Rich
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus including fuel cell and electrolyzer and method for contr...
Patent number
8,986,898
Issue date
Mar 24, 2015
BlackBerry Limited
David Gerard Rich
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Diagnostic use of physical and electrical battery parameters and st...
Patent number
8,860,420
Issue date
Oct 14, 2014
BlackBerry Limited
David Gerard Rich
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
System and method for managing fuel cell operating conditions in a...
Patent number
8,852,819
Issue date
Oct 7, 2014
BlackBerry Limited
David Gerard Rich
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
System and method for programming rechargeable battery characteristics
Patent number
8,854,002
Issue date
Oct 7, 2014
BlackBerry Limited
David Gerard Rich
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Diagnostic use of a plurality of electrical battery parameters
Patent number
8,829,911
Issue date
Sep 9, 2014
BlackBerry Limited
David Gerard Rich
G01 - MEASURING TESTING
Information
Patent Grant
Fuel cell electrical power source for a portable electronic device...
Patent number
8,822,096
Issue date
Sep 2, 2014
BlackBerry Limited
David Gerard Rich
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Diagnostic use of physical and electrical battery parameters
Patent number
8,820,626
Issue date
Sep 2, 2014
BlackBerry Limited
David Gerard Rich
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Mobile electronic device having a fuel cell surrounded by a solid-s...
Patent number
8,685,553
Issue date
Apr 1, 2014
BlackBerry Limited
David Gerard Rich
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Holster-integrated piezoelectric energy source for handheld electro...
Patent number
8,456,064
Issue date
Jun 4, 2013
Research in Motion Limited
Lyall Kenneth Winger
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Grant
Attachment for a fuel tank of a fuel cell powered system and electr...
Patent number
8,377,603
Issue date
Feb 19, 2013
Research in Motion Limited
Dave Rich
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Holster-integrated piezoelectric energy source for handheld electro...
Patent number
8,237,337
Issue date
Aug 7, 2012
Research in Motion Limited
Lyall Kenneth Winger
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Grant
Holster-integrated piezoelectric energy source for handheld electro...
Patent number
8,063,541
Issue date
Nov 22, 2011
Research in Motion Limited
Lyall Kenneth Winger
A45 - HAND OR TRAVELLING ARTICLES
Patents Applications
last 30 patents
Information
Patent Application
DIAGNOSTIC USE OF PHYSICAL AND ELECTRICAL BATTERY PARAMETERS AND ST...
Publication number
20150002162
Publication date
Jan 1, 2015
BlackBerry Limited
David Gerard Rich
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND APPARATUS FOR BATTERY CHARGE LEVEL ESTIMATION
Publication number
20130132010
Publication date
May 23, 2013
Research in Motion Limited
Lyall Kenneth WINGER
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND SYSTEM FOR DETERMINING A CHARGE RATE FOR A RECHARGEABLE...
Publication number
20130119942
Publication date
May 16, 2013
Research in Motion Limited
Taha Shabbir Husain SUTARWALA
G01 - MEASURING TESTING
Information
Patent Application
METHOD OF REDUCING TABBING VOLUME REQUIRED FOR EXTERNAL CONNECTIONS
Publication number
20130101891
Publication date
Apr 25, 2013
Research in Motion Limited
David Gerard RICH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RECESSED TAB FOR HIGHER ENERGY DENSITY AND THINNER BATTERIES
Publication number
20130101896
Publication date
Apr 25, 2013
Research in Motion Limited
David Gerard RICH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEM AND METHOD FOR PROGRAMMING RECHARGEABLE BATTERY CHARACTERISTICS
Publication number
20130099724
Publication date
Apr 25, 2013
Research in Motion Limited
David Gerard RICH
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHODS AND SYSTEMS FOR IMPROVING FUEL CELL EFFICIENCY
Publication number
20130095406
Publication date
Apr 18, 2013
Research in Motion Limited
Taha Shabbir Husain SUTARWALA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEM AND METHOD FOR WIRELESSLY CHARGING A RECHARGEABLE BATTERY
Publication number
20130088191
Publication date
Apr 11, 2013
Research in Motion Limited
Taha Shabbir Husain SUTARWALA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD AND APPARATUS FOR CONTROLLING FUEL CELL OPERATING CONDITIONS
Publication number
20130084509
Publication date
Apr 4, 2013
Research in Motion Limited
David Gerard RICH
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
USE OF A THERMAL ELECTRIC GENERATOR IN A PORTABLE DEVICE
Publication number
20130082532
Publication date
Apr 4, 2013
Research in Motion Limited
David Gerard Rich
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CHARGING SYSTEM FOR A RECHARGEABLE POWER SOURCE
Publication number
20130082657
Publication date
Apr 4, 2013
Research in Motion Limited
David Gerard Rich
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DIAGNOSTIC USE OF PHYSICAL AND ELECTRICAL BATTERY PARAMETERS
Publication number
20130072154
Publication date
Mar 21, 2013
Research in Motion Limited
David Gerard Rich
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DIAGNOSTIC USE OF PHYSICAL AND ELECTRICAL BATTERY PARAMETERS AND ST...
Publication number
20130069658
Publication date
Mar 21, 2013
Research in Motion Limited
David Gerard Rich
G01 - MEASURING TESTING
Information
Patent Application
DIAGNOSTIC USE OF A PLURALITY OF ELECTRICAL BATTERY PARAMETERS
Publication number
20130069661
Publication date
Mar 21, 2013
Research in Motion Limited
David Gerard Rich
G01 - MEASURING TESTING
Information
Patent Application
INTEGRATED STARTER ELEMENT FOR A FUEL CELL IN A HANDHELD DEVICE
Publication number
20130065088
Publication date
Mar 14, 2013
Research in Motion Limited
David Gerard RICH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HOLSTER-INTEGRATED PIEZOELECTRIC ENERGY SOURCE FOR HANDHELD ELECTRO...
Publication number
20120274274
Publication date
Nov 1, 2012
Research in Motion Limited
Lyall Kenneth WINGER
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Application
SYSTEM AND METHOD FOR HOT-SWAPPING OF POWER SOURCES IN PORTABLE ELE...
Publication number
20120161519
Publication date
Jun 28, 2012
Research in Motion Limited
Taha Shabbir Husain Sutarwala
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
FUEL CELL ELECTRICAL POWER SOURCE FOR A PORTABLE ELECTRONIC DEVICE...
Publication number
20120148879
Publication date
Jun 14, 2012
David Gerard Rich
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHOD AND APPARATUS FOR HANDHELD DEVICE AIRFLOW
Publication number
20120145359
Publication date
Jun 14, 2012
Research in Motion Limited
David Gerard RICH
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MOBILE ELECTRONIC DEVICE HAVING A FUEL CELL SURROUNDED BY A SOLID-S...
Publication number
20120141842
Publication date
Jun 7, 2012
David Gerard Rich
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
MOBILE ELECTRONIC DEVICE HAVING A FUEL CELL WITH A FUEL TANK SURROU...
Publication number
20120141841
Publication date
Jun 7, 2012
David Gerard Rich
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
FUEL TANK LOCATED WITHIN A FRAME OF AN ELECTRONIC PORTABLE DEVICE
Publication number
20120115070
Publication date
May 10, 2012
Research in Motion Limited
David Gerard Rich
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
CHARGER FOR AN ELECTRONIC DEVICE
Publication number
20120098478
Publication date
Apr 26, 2012
David Gerard Rich
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HOLSTER-INTEGRATED PIEZOELECTRIC ENERGY SOURCE FOR HANDHELD ELECTRO...
Publication number
20120032640
Publication date
Feb 9, 2012
Reseach IN Motion Limited
Lyall Kenneth WINGER
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Application
HOLSTER-INTEGRATED PIEZOELECTRIC ENERGY SOURCE FOR HANDHELD ELECTRO...
Publication number
20110095652
Publication date
Apr 28, 2011
Research in Motion Limited
Lyall Kenneth WINGER
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Application
SYSTEM AND METHOD FOR MANAGING FUEL CELL OPERATING CONDITIONS IN A...
Publication number
20100310947
Publication date
Dec 9, 2010
Research in Motion Limited
David Gerard Rich
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
ATTACHMENT FOR A FUEL TANK OF A FUEL CELL POWERED SYSTEM AND ELECTR...
Publication number
20100221628
Publication date
Sep 2, 2010
Research in Motion Limited
Dave Rich
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...