Inventor · disambiguated record
Chengnian Wu
Also filed as: WU CHENGNIAN
3 granted patents·1 pending application·11 citations·filing 2016–2017
61Inventor score
Files withZHEJIANG JIU KANG ELECTRIC APPLIANCES CO LTD3ZHEIJIANG JIU KANG ELECTRIC APPLIANCES CO LTD1
Top patents by PatentIndex Score
4 records- 0142USD836969SUniversal ventilation support for plug-in electric heating stove plateZHEJIANG JIU KANG ELECTRIC APPLIANCES CO LTD·Filed 2016·Granted Jan 1, 2019·5 cites·1 claims
- 0241USD796253SInfrared electric heating elementZHEIJIANG JIU KANG ELECTRIC APPLIANCES CO LTD·Filed 2016·Granted Sep 5, 2017·6 cites·1 claims
- 0336US2018010803A1Gas stove provided with anti-dry-burning deviceZHEJIANG JIU KANG ELECTRIC APPLIANCES CO LTD·Filed 2017·Application pending·0 cites
- 0434US10641499B2Plug-in electric ceramic heating plate and electric stove provided with the heating plateZHEJIANG JIU KANG ELECTRIC APPLIANCES CO LTD·Filed 2017·Granted May 5, 2020·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →