For the Inventor, By the Inventor

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Grand Cayman, Cayman Islands

Phyzq Research Inc.

USPTO Granted Patents = 1

% Expired Patents = 100.0

Forward Citations = 1

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4 inventors (with patents filed for the assignee):

Chun-Hung Chen (1 out of 86 patents)

Hau-Tieng Wu (1 out of 2 patents)

Sam Hong-Yi Huang (1 out of 1 patent)

4. Yu-Lun Lo (1 out of 1 patent)

1 patent: Sort by Forward Citations

1. 10149647 - Weaning readiness indicator, sleeping status recording device, and air providing system applying nonlinear time-frequency analysis (2018-12-11),

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USPTO Data Jan 1 1976 - Sep 15 2026

1 Patents

#214 in Grand Cayman

#304 in Cayman Islands

Grand Cayman, Cayman Islands

Phyzq Research Inc.

Forward Citations = 1

4 inventors:

Chun-Hung Chen (1 out of 86 patents)

Hau-Tieng Wu (1 out of 2 patents)

Sam Hong-Yi Huang (1 out of 1 patent)

4. Yu-Lun Lo (1 out of 1 patent)

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