Sandra Marcela KÜPFER

City:

Kitchener

Country:

Canada

Published Applications:

Last publication date:

2012-09-06

Top Assignees for applications by Sandra Marcela KÜPFER

The entities that hold a legal rights for patent applications filed by inventor KÜPFER Sandra Marcela:

Research In Motion Limited 2 Waterloo, Canada
Research In Motion Limited 1 Waterloo Ontario, Canada
Research In Motion 1 Waterloo, Ontario, Canada

Recent patent applications by KÜPFER Sandra Marcela

Sandra Marcela KÜPFER from Kitchener, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2012-09-06

US20120223861A1

Physics

Controlling a GPS receiver by detecting motion based on radiofrequency signal traces

#2 | 2010-12-30

US20100328154A1

Physics

Controlling a GPS receiver by detecting motion based on radiofrequency signal traces

InventorID:

3248912 ⎘