Assignee
CAI HAIMIAN
0 granted patents·4 pending applications·0 citations·filing 2006–2007
Top patents by PatentIndex Score
4 records- 0144US2008000084A1Method of spin forming a catalytic converterCAI HAIMIAN·Filed 2006·Application pending·0 cites
- 0240US2007294891A1Method of forming a catalytic converter from a radially deformed pre-form memberCAI HAIMIAN·Filed 2006·Application pending·0 cites
- 0339US2008230527A1Method of manufacturing an exhaust gas manifold utilizing hybrid MIG weldingCAI HAIMIAN·Filed 2007·Application pending·0 cites
- 0434US2008179305A1Torque arm assemblyCAI HAIMIAN·Filed 2007·Application pending·0 cites
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