WANG; Tzu-Chang

Patent Applications and Registrations

Patent applications and USPTO patent grants for WANG; Tzu-Chang.The latest application filed is for "control method for anti-lock brake device and anti-lock brake assembly for bicycle".

Company Profile

2.7.11

WANG; Tzu-Chang - Changhua County TW
Wang; Tzu-Chang - Chu-Nan N/A TW
Wang; Tzu-Chang - Tainan County TW
Wang; Tzu-Chang - Tainan 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
Control Method For Anti-lock Brake Device And Anti-lock Brake Assembly For Bicycle App 20210300309 - HUANG; Po-Hsien ; et al.	2021-09-30
Measuring Device And Measuring Method For Measuring Bicycle Pedaling Frequency App 20210276654 - Wang; Tzu-Chang ; et al.	2021-09-09
Anti-lock brake device Grant 10,850,719 - Huang , et al. December 1, 2	2020-12-01
Anti-lock Brake Device For Bicycle App 20200324752 - HUANG; Po-Hsien ; et al.	2020-10-15
Anti-lock Brake Device App 20190337501 - HUANG; Po-Hsien ; et al.	2019-11-07
Optical film and method for manufacturing the same and liquid crystal display device using the same Grant 8,730,432 - Wang , et al. May 20, 2	2014-05-20
Multi-domain dynamic-driving backlight module Grant 8,721,151 - Wang , et al. May 13, 2	2014-05-13
Multi-domain Dynamic-driving Backlight Module App 20130021819 - WANG; Tzu-Chang ; et al.	2013-01-24
Optical Film And Method For Manufacturing The Same And Liquid Crystal Display Device Using The Same App 20120314157 - WANG; Tzu-Chang ; et al.	2012-12-13
Optical Film And Method For Manufacturing The Same And Liquid Crystal Display Device Using The Same App 20120307180 - WANG; Tzu-Chang ; et al.	2012-12-06
LCD apparatus and method for enhancing luminance efficiency thereof with a backlight module generating an elliptically polarized light Grant 8,107,041 - Liu , et al. January 31, 2	2012-01-31
Direct-type backlight module Grant 7,527,414 - Hung , et al. May 5, 2	2009-05-05
Lcd Apparatus And Method For Enhancing Luminance Efficiency Thereof App 20070263147 - LIU; Chien-Cheng ; et al.	2007-11-15
Direct-type backlight module App 20070147035 - Hung; Chen-Pin ; et al.	2007-06-28
Case for a backlight module (I) App 20050168968 - Lin, Tang-Pung ; et al.	2005-08-04

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