Chang; Kuo-Chi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chang; Kuo-Chi.The latest application filed is for "management server for managing maintenance of fire extinguishers and extinguisher management system including the same".

Company Profile

2.13.21

Chang; Kuo-Chi - New Taipei TW
CHANG; Kuo-Chi - New Taipei City TW
Chang; Kuo Chi - Kaohsiung City TW
CHANG; Kuo Chi - Taipei TW
Chang; Kuo-Chi - Taipei Hsien 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
Management server for managing maintenance of fire extinguishers and extinguisher management system including the same Grant 10,384,087 - Chang , et al. A	2019-08-20
Management Server For Managing Maintenance Of Fire Extinguishers And Extinguisher Management System Including The Same App 20180318619 - CHANG; Kuo-Chi ; et al.	2018-11-08
System for automatically containing leakage of liquid Grant 9,517,880 - Chang December 13, 2	2016-12-13
Vehicle For Detecting Chemical Leakage App 20160253893 - CHANG; KUO-CHI	2016-09-01
Anti-leakage Device App 20160178110 - CHANG; KUO-CHI	2016-06-23
Inflatable Anti-leakage Device App 20160167836 - CHANG; KUO-CHI	2016-06-16
System For Automatically Containing Leakage Of Liquid App 20160096683 - Chang; Kuo-Chi	2016-04-07
Encryption and decryption device for portable storage device and encryption and decryption method thereof Grant 9,158,943 - Chang , et al. October 13, 2	2015-10-13
Control Apparatus Having A Microprocessor Controller For Energy Conservation And Fuel Economy App 20150025694 - Chang; Kuo Chi	2015-01-22
Encryption And Decryption Device For Portable Storage Device And Encryption And Decryption Method Thereof App 20140208125 - CHANG; Kuo-Chi ; et al.	2014-07-24
Freestanding Mixed Martial Arts Training Device App 20140128226 - CHANG; Kuo Chi	2014-05-08
Wooden Dummy App 20140066266 - CHANG; Kuo Chi	2014-03-06
Structure for fastening sword blade to scabbard App 20080016699 - Chang; Kuo Chi	2008-01-24
Wall-mount colored martial art rank belts rack Grant D545,101 - Chang June 26, 2	2007-06-26
Stand-up colored martial art rank belts rack Grant D537,654 - Chang March 6, 2	2007-03-06
IDE control system and redundant arrays of inexpensive disk system with hot plug function therein App 20070006022 - Chang; Kuo-Chi	2007-01-04
Nunchaku Grant 7,086,951 - Chang August 8, 2	2006-08-08
Nunchaku App 20060019754 - Chang; Kuo Chi	2006-01-26
Memory access using system management interrupt and associated computer system Grant 6,775,734 - Chang August 10, 2	2004-08-10
Reversible dual-color floor pad module Grant 6,588,167 - Chang July 8, 2	2003-07-08
Reversible dual-color floor pad module App 20030093966 - Chang, Kuo Chi	2003-05-22
Memory access using system management interrupt and associated computer system App 20030005247 - Chang, Kuo-Chi	2003-01-02
Telescopic baton Grant 6,306,040 - Chang October 23, 2	2001-10-23

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