3D pointing devices and methods

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United States of America Patent

PATENT NO 9575570
SERIAL NO

15041348

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Abstract

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Systems and methods according to the present invention address these needs and others by providing a handheld device, e.g., a 3D pointing device, which uses at least one sensor to detect motion of the handheld device. The detected motion can then be mapped into a desired output, e.g., cursor movement.

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Patent Owner(s)

Patent OwnerAddress
DRNC HOLDINGS INC200 BELLEVUE PARKWAY SUITE 300 WILMINGTON DE 19809

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gritton, Charles W K Sterling, US 53 2213
Hunleth, Frank A Rockville, US 50 4010
Liberty, Matthew G Gaithersburg, US 41 3559
Simpkins, Daniel S Bethesda, US 54 4201
Turner, Mark Ijamsville, US 75 1126

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