HU; CHI-CHANG

Patent Applications and Registrations

Patent applications and USPTO patent grants for HU; CHI-CHANG.The latest application filed is for "method of preparing soft carbon material for high-voltage supercapacitor and asymmetrical supercapacitor".

Company Profile

2.4.8

HU; CHI-CHANG - Hsinchu City TW
Hu; Chi-Chang - Taiwan TW
Hu; Chi-Chang - Hsinchu TW
Hu; Chi-Chang - Taoyuan TW
HU; Chi-Chang - Taoyuan City 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
Method Of Preparing Soft Carbon Material For High-voltage Supercapacitor And Asymmetrical Supercapacitor App 20210343485 - CHEN; YAN-SHI ; et al.	2021-11-04
Composite Film, Method For Fabricating The Same And Applications Thereof App 20200376821 - LEE; Chih-Hung ; et al.	2020-12-03
Composite water purification apparatus and method thereof Grant 10,207,940 - Huang , et al. Feb	2019-02-19
Asymmetric electrical double-layer capacitor using electrochemical activated carbon Grant 10,109,430 - Hu , et al. October 23, 2	2018-10-23
Asymmetric Electrical Double-layer Capacitor Using Electrochemical Activated Carbon App 20180090281 - HU; Chi-Chang ; et al.	2018-03-29
Asymmetric electrical double-layer capacitor using electrochemical activated carbon Grant 9,870,872 - Hu , et al. January 16, 2	2018-01-16
Asymmetric Electrical Double-layer Capacitor Using Electrochemical Activated Carbon App 20170186560 - HU; Chi-Chang ; et al.	2017-06-29
Composite Water Purification Apparatus And Method Thereof App 20170057847 - Huang; Chih-Pin ; et al.	2017-03-02
Supercapacitor and method for manufacturing electrode thereof Grant 9,159,503 - Hu , et al. October 13, 2	2015-10-13
Supercapacitor And Method For Manufacturing Electrode Thereof App 20140347785 - HU; Chi-Chang ; et al.	2014-11-27
Titanium Dioxide Coating Method App 20130026042 - HU; Chi-Chang ; et al.	2013-01-31
Titanium Dioxide Coating Method And The Electrolyte Used Therein App 20100290974 - HU; Chi-Chang ; et al.	2010-11-18

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