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Inventor

Yu-Chieh Huang

Inventor
Taipei, TW

Overview

2→
Patents
2021
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G10Lprimary
G10LSpeech analysis techniques or speech synthesis50%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers50%
PatentTitleYear
10,964,307Method for adjusting voice frequency and sound playing device thereof202110,897,665Method of decreasing the effect of an interference sound and sound playback device2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to PIXART IMAGING INC (2)· patent assignee history
2021Patents assigned to UNLIMITER MFA CO LTD (2)· patent assignee history
2021Based in Taipei, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PIXART IMAGING INC22021
UNLIMITER MFA CO LTD22021
Locations
LocationPatentsSpan
Taipei, TW22021