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zPillow, Inc.
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Sunnyvale, CA, US
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Patents Grants
last 30 patents
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Patent Grant
Noise cancelation system and techniques
Patent number
9,666,175
Issue date
May 30, 2017
zPillow, Inc.
Chidananda Khatua
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
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Patent Application
NOISE CANCELATION SYSTEM AND TECHNIQUES
Publication number
20170004818
Publication date
Jan 5, 2017
zPillow, Inc.
Chidananda KHATUA
G10 - MUSICAL INSTRUMENTS ACOUSTICS
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