Sandra Marcela KÜPFER

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Kitchener, CA

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Patents Grantslast 30 patents

Information Patent Grant
Method for providing composite user interface controls and an onlin...
- Patent number 9,773,264
- Issue date Sep 26, 2017
- BlackBerry Limited
- Michael Stephen Brown
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Controlling a GPS receiver by detecting motion based on radiofreque...
- Patent number 8,482,461
- Issue date Jul 9, 2013
- Research In Motion
- Sandra Marcela Küpfer
- G01 - MEASURING TESTING
Information Patent Grant
Controlling a GPS receiver by detecting motion based on radiofreque...
- Patent number 8,193,982
- Issue date Jun 5, 2012
- Research in Motion Limited
- Sandra Marcela Küpfer
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PROVIDING COMPOSITE USER INTERFACE CONTROLS AND AN ONLIN...
- Publication number 20140297516
- Publication date Oct 2, 2014
- Research in Motion Limited
- Michael Stephen Brown
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTROLLING A GPS RECEIVER BY DETECTING MOTION BASED ON RADIOFREQUE...
- Publication number 20120223861
- Publication date Sep 6, 2012
- Research in Motion Limited
- Sandra Marcela KÜPFER
- G01 - MEASURING TESTING
Information Patent Application
Mixed Video Compilation
- Publication number 20120114310
- Publication date May 10, 2012
- Research in Motion Limited
- James Allen HYMEL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROLLING A GPS RECEIVER BY DETECTING MOTION BASED ON RADIOFREQUE...
- Publication number 20100328154
- Publication date Dec 30, 2010
- Research in Motion Limited
- Sandra Marcela KÜPFER
- G01 - MEASURING TESTING