Writing device with electromagnetic tracking

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11762485
APP PUB NO 20210333897A1
SERIAL NO

17283764

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An electromagnetic (EM) pose tracking system includes a computer input device having a pen or stylus form factor. In some embodiments, a base station device includes one of the transmitter (Tx) or receiver (Rx) module for the EM pose tracking system while the computer input device includes the other of the TX and receiver modules. The EM pose tracking system employs the Tx and Rx modules to collect EM pose data indicating a relative pose between the Tx and Rx modules. Based on the EM pose data, the EM pose tracking system (or a computer device working with the EM pose tracking system) identifies a pose (position, orientation, or both position and orientation) of the computer input device.

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Patent Owner(s)

  • GOOGLE LLC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Atkinson, Ian Castro Valley, US 41 534
Chung, Sherk Piedmont, US 22 302
Ethier, Joseph San Jose, US 1 0
Jain, Advait Santa Clara, US 21 140
Mao, Xiaomi Mountain View, US 3 4
Oganesian, Lucine Mountain View, US 7 26
Patkar, Saket Mountain View, US 12 39
Pho, Tri Duc San Bruno, US 1 0
Sharf, Jacob Andrew Mountain View, US 1 0
Stein, Murphy San Jose, US 15 127

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