Chu; Yung-Ching

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chu; Yung-Ching.The latest application filed is for "electronic apparatus and sound signal adjustment method thereof".

Company Profile

1.4.8

Chu; Yung-Ching - New Taipei TW
Chu; Yung-Ching - New Taipei City TW
Chu; Yung-Ching - Hsinchu County TW
Chu; Yung-Ching - Hsinchu TW
Chu; Yung-Ching - Da Xi Tao Yuan TW
Chu, Yung-Ching - Tao Yuan TW

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Echo-cancelling device and echo-cancelling method Grant 10,170,132 - Kuo , et al. J	2019-01-01
Wireless charging device Grant 9,935,486 - Huang , et al. April 3, 2	2018-04-03
Electronic Apparatus And Sound Signal Adjustment Method Thereof App 20170118571 - Peng; Chun-Hao ; et al.	2017-04-27
Echo-Cancelling Device and Echo-Cancelling Method App 20170040026 - Kuo; Yan-Min ; et al.	2017-02-09
Wireless Charging Device App 20170012457 - Huang; Chia-Feng ; et al.	2017-01-12
Multi-layered phase-change memory device Grant 9,337,421 - Chin , et al. May 10, 2	2016-05-10
Multi-Layered Phase-Change Memory Device App 20130292631 - Chin; Tsung-Shune ; et al.	2013-11-07
QUATERNARY GALLIUM TELLURIUM ANTIMONY (M-GaTeSb) BASED PHASE CHANGE MEMORY DEVICES App 20120181499 - Chuang; Tung-Hua ; et al.	2012-07-19
Method and apparatus of obtaining water conditioning utilizing localized hot zone Grant 6,730,235 - How , et al. May 4, 2	2004-05-04
Method and apparatus of obtaining water conditioning utilizing localized hot zone App 20030178352 - How, Hoton ; et al.	2003-09-25
Method and apparatus of obtaining refrigerated wearing and dressing App 20030167559 - How, Hoton ; et al.	2003-09-11
Method and apparatus of obtaining suction control over surface cleaning and scraping App 20030171079 - How, Hoton ; et al.	2003-09-11

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