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Inventor
ZU BO
CN
2 patents
Patents
2 patents
US8346446B2
Jan 1, 2013
Clutchless transmission apparatus for controlling gear-position shifting and control method thereof
BYD CO LTD
6 citations
70
US8370035B2
Feb 5, 2013
Gear control system and method
BYD CO LTD
2 citations
53