Inventor
TSAI Chang-En
TW5 patents
Patents
5 patentsUS11262595B2Mar 1, 2022
Wearable device and its pivoting module
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US11249515B2Feb 15, 2022
Head-mounted display device
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Gaming joystick and button mechanism thereof
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US10890775B2Jan 12, 2021
Head mounted display device
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US9635498B2Apr 25, 2017
Methods and apparatuses for indoor positioning
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