Assignee
NANJING KANGNI MECHANICAL & ELECTRICAL CO LTD
CN·3 granted patents·2 pending applications·3 citations·filing 2016–2017
Top patents by PatentIndex Score
5 records- 0160US10805398B2Method for controlling a door via integrated data collection, transmission device and transmission processingNANJING KANGNI MECHANICAL & ELECTRICAL CO LTD·Filed 2016·Granted Oct 13, 2020·1 cites·9 claims
- 0250US10711509B2Double sliding-plug door systemNANJING KANGNI MECHANICAL & ELECTRICAL CO LTD·Filed 2016·Granted Jul 14, 2020·2 cites·27 claims
- 0329US2020378169A1Drive device for inner swinging doorNANJING KANGNI MECHANICAL & ELECTRICAL CO LTD·Filed 2017·Application pending·0 cites
- 0428US2020308891A1Electric double panel inward gliding door and inward gliding door driving apparatus thereofNANJING KANGNI MECHANICAL & ELECTRICAL CO LTD·Filed 2017·Application pending·0 cites
- 0521US11214981B2Screw-driven control systemNANJING KANGNI MECHANICAL & ELECTRICAL CO LTD·Filed 2016·Granted Jan 4, 2022·0 cites·20 claims
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