Inventor · disambiguated record
Rongshuai Cai
Also filed as: CAI RONGSHUAI
6 granted patents·3 pending applications·25 citations·filing 2015–2019
73Inventor score
Files withQINGDAO HAIER DRUM WASHING MACHINE CO LTD7QINGDAO HAIER LAUNDRY ELECTRIC APPLIANCES CO LTD1QINGDAO HAIER WASHING MACH CO1
Top patents by PatentIndex Score
9 records- 0180USD851844SLaundry machineQINGDAO HAIER DRUM WASHING MACHINE CO LTD·Filed 2017·Granted Jun 18, 2019·23 cites·1 claims
- 0269US10711381B2Washing machine and controlling method thereforQINGDAO HAIER DRUM WASHING MACHINE CO LTD·Filed 2015·Granted Jul 14, 2020·1 cites·20 claims
- 0359US11486077B2Washing additive automatic delivery device and drum washing machineQINGDAO HAIER DRUM WASHING MACHINE CO LTD·Filed 2019·Granted Nov 1, 2022·0 cites·8 claims
- 0457US11834876B2Door hinge and laundry treatment device provided with door hingeQINGDAO HAIER LAUNDRY ELECTRIC APPLIANCES CO LTD·Filed 2018·Granted Dec 5, 2023·1 cites·15 claims
- 0549US10711383B2Water reuse control method of a multi-drum washing machineQINGDAO HAIER DRUM WASHING MACHINE CO LTD·Filed 2015·Granted Jul 14, 2020·0 cites·20 claims
- 0647US2021079586A1Laundry processing deviceQINGDAO HAIER DRUM WASHING MACHINE CO LTD·Filed 2019·Application pending·0 cites
- 0746US11421365B2Control method of multi-drum washing machineQINGDAO HAIER DRUM WASHING MACHINE CO LTD·Filed 2017·Granted Aug 23, 2022·0 cites·20 claims
- 0841US2019017207A1Multi-drum washing machine and control method thereforQINGDAO HAIER WASHING MACH CO·Filed 2017·Application pending·0 cites
- 0938US2018237976A1Washing machine and control method thereofQINGDAO HAIER DRUM WASHING MACHINE CO LTD·Filed 2016·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →