Inventor
LIU CHANGJIU
CN11 patents
⚠️ This page may combine multiple inventors who share the name “LIU CHANGJIU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BYD CO LTD
10 patentsUS10059172B2Aug 28, 2018
Air conditioning system, method for controlling the same and hybrid vehicle
BYD CO LTD4 citations69
US9821793B2Nov 21, 2017
Hybrid electric vehicle, drive control method and device of the same
BYD CO LTD2 citations65
US9789758B2Oct 17, 2017
Optimized arrangement of front compartment of a hybrid vehicle
BYD CO LTD3 citations65
US12266965B2Apr 1, 2025
Power battery charging method, motor control circuit, and vehicle
BYD CO LTD1 citations61
US11916504B2Feb 27, 2024
Energy conversion device and vehicle
BYD CO LTD1 citations60
US12199538B2Jan 14, 2025
Motor and energy conversion device thereof
BYD CO LTD0 citations59
US11876396B2Jan 16, 2024
Power battery charging method, motor control circuit, and vehicle
BYD CO LTD1 citations59
US12170498B2Dec 17, 2024
Energy conversion apparatus and safety control method therefor
BYD CO LTD0 citations51
US9889841B2Feb 13, 2018
Method and system for starting engine of hybrid vehicle
BYD CO LTD0 citations39
US9840251B2Dec 12, 2017
Hybrid electric vehicle, drive control method and device of the same
BYD CO LTD0 citations35