Assignee
HWA CHIN MACHINERY FACTORY CO LTD
TW·2 granted patents·3 pending applications·0 citations·filing 2009–2019
Technology mixB29C5
Top patents by PatentIndex Score
5 records- 0149US7942659B2Injection drive apparatus for injection molding machineHWA CHIN MACHINERY FACTORY CO LTD·Filed 2009·Granted May 17, 2011·0 cites·11 claims
- 0225US2020282615A1Injection molding process control method of multi-color injection molding machineHWA CHIN MACHINERY FACTORY CO LTD·Filed 2019·Application pending·0 cites
- 0323US2018361638A1Rotary shaft type turntable positioning method of injection molding machineHWA CHIN MACHINERY FACTORY CO LTD·Filed 2018·Application pending·0 cites
- 0417US10052802B2Electrical mold clamping apparatus of plastic injection molding machinesHWA CHIN MACHINERY FACTORY CO LTD·Filed 2015·Granted Aug 21, 2018·0 cites·10 claims
- 0515US2017144352A1Rotary shaft type turntable positioning device of injection molding machineHWA CHIN MACHINERY FACTORY CO LTD·Filed 2015·Application pending·0 cites
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