LIU; Changjiu

Patent Applications and Registrations

Patent applications and USPTO patent grants for LIU; Changjiu.The latest application filed is for "motor and energy conversion device thereof".

Company Profile

0.7.7

LIU; Changjiu - Shenzhen CN
Liu; Changjiu - Guangdong CN

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

Patent Activity

Patent	Date
Motor And Energy Conversion Device Thereof App 20220294380 - XIE; Feiyue ; et al.	2022-09-15
Power Battery Charging Method, Motor Control Circuit, And Vehicle App 20220077709 - LIU; Changjiu ; et al.	2022-03-10
Air conditioning system, method for controlling the same and hybrid vehicle Grant 10,059,172 - Liu , et al. August 28, 2	2018-08-28
Method and system for starting engine of hybrid vehicle Grant 9,889,841 - Liu , et al. February 13, 2	2018-02-13
Hybrid electric vehicle, drive control method and device of the same Grant 9,840,251 - Lian , et al. December 12, 2	2017-12-12
Hybrid electric vehicle, drive control method and device of the same Grant 9,821,793 - Lian , et al. November 21, 2	2017-11-21
Optimized arrangement of front compartment of a hybrid vehicle Grant 9,789,758 - Zhao , et al. October 17, 2	2017-10-17
Air Conditioning System, Method For Controlling The Same And Hybrid Vehicle App 20170001494 - LIU; CHANGJIU ; et al.	2017-01-05
Method And System For Starting Engine Of Hybrid Vehicle App 20160304082 - LIU; CHANGJIU ; et al.	2016-10-20
Hybrid Electric Vehicle, Drive Control Method And Device Of The Same App 20160280204 - LIAN; Yubo ; et al.	2016-09-29
Hybrid Electric Vehicle, Drive Control Method And Device Of The Same App 20160280213 - LIAN; Yubo ; et al.	2016-09-29
Front Compartment And Hybrid Vehicle Having The Same App 20160031308 - ZHAO; Ziqiang ; et al.	2016-02-04
Automobile Grant D699,631 - Lian , et al. February 18, 2	2014-02-18

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