Inventor · disambiguated record
Chunchao Tu
Also filed as: TU CHUNCHAO
2 granted patents·8 citations·filing 2013–2013
52Inventor score
Technology areasB60G
Top patents by PatentIndex Score
2 records- 0159US9933036B2Damping rubber spring for an automobile suspensionAVIC BEIJING INSTITUTE OF AERONAUTICAL MAT·Filed 2013·Granted Apr 3, 2018·6 cites·22 claims
- 0239US9499022B2Auxiliary rubber spring for automobile suspensionAVIC BEIJING INST OF AERONAUTICAL MAT·Filed 2013·Granted Nov 22, 2016·2 cites·12 claims
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