Inventor · disambiguated record
Huacheng Song
Also filed as: SONG HUACHENG
18 granted patents·12 pending applications·27 citations·filing 2012–2022
89Inventor score
Files withQINGDAO HAIER WASHING MACH CO14QINGDAO HAIER DRUM WASHING MACHINE CO LTD7CHONGQING HAIER DRUM WASHING MACHINE CO LTD3HAIER GROUP CORP2QINGDAO JIAONAN HAIER WASHING MACHINE CO LTD2
Top patents by PatentIndex Score
30 records- 0190US10662573B2Vented heat pump dryerQINGDAO HAIER DRUM WASHING MACHINE CO LTD·Filed 2016·Granted May 26, 2020·6 cites·13 claims
- 0288US10745850B2Leveling device of household appliance and household appliance having the sameQINGDAO HAIER WASHING MACH CO·Filed 2016·Granted Aug 18, 2020·6 cites·12 claims
- 0385US10415177B2Control method for clothes dryer, and clothes dryerQINGDAO HAIER WASHING MACH CO·Filed 2015·Granted Sep 17, 2019·4 cites·20 claims
- 0479US10604885B2Filtering system with self-cleaning function and clothes dryerQINGDAO HAIER WASHING MACH CO·Filed 2015·Granted Mar 31, 2020·2 cites·11 claims
- 0576US10920360B2Support for washing machine with automatic leveling function and washing machineQINGDAO HAIER WASHING MACH CO·Filed 2017·Granted Feb 16, 2021·2 cites·13 claims
- 0674US9869052B2Heat exchanger for condensation in clothes drying and clothes drying system and clothes dryer and drying method thereofLIANG HAISHAN·Filed 2012·Granted Jan 16, 2018·5 cites·14 claims
- 0769US12098492B2Laundry treatment agent storage and dispensing device, washing machine, and laundry treatment agent dispensing control method of washing machineCHONGQING HAIER DRUM WASHING MACHINE CO LTD·Filed 2022·Granted Sep 24, 2024·0 cites·9 claims
- 0869US10161078B2Control method for laundry dryerHAIER GROUP CORP·Filed 2015·Granted Dec 25, 2018·1 cites·9 claims
- 0968US10494757B2Method for controlling expansion valve of frequency conversion heat pump clothes dryerQINGDAO HAIER WASHING MACH CO·Filed 2015·Granted Dec 3, 2019·1 cites·16 claims
- 1063US11447906B2Laundry treatment agent storage and dispensing device, washing machine, and laundry treatment agent dispensing control method of washing machineCHONGQING HAIER DRUM WASHING MACHINE CO LTD·Filed 2018·Granted Sep 20, 2022·0 cites·6 claims
- 1156US11091868B2Washing machineCHONGQING HAIER DRUM WASHING MACHINE CO LTD·Filed 2017·Granted Aug 17, 2021·0 cites·9 claims
- 1256US10570557B2Tumble dryer and a drying methodQINGDAO HAIER DRUM WASHING MACHINE CO LTD·Filed 2014·Granted Feb 25, 2020·0 cites·15 claims
- 1355US11053634B2Method for regulating quantity of condensing medium according to change in air temperature at outlet of barrel of dryerQINGDAO HAIER DRUM WASHING MACHINE CO LTD·Filed 2017·Granted Jul 6, 2021·0 cites·13 claims
- 1454US11492745B2Lifting device and washing machine having sameQINGDAO HAIER DRUM WASHING MACHINE CO LTD·Filed 2018·Granted Nov 8, 2022·0 cites·9 claims
- 1554US11280037B2Drum washing machine and control method for opening a door of the drum washing machine during runningQINGDAO HAIER DRUM WASHING MACHINE CO LTD·Filed 2017·Granted Mar 22, 2022·0 cites·14 claims
- 1651US10633784B2Heat pump dryer with dual-exhaust compressor system and control method thereofQINGDAO JIAONAN HAIER WASHING MACHINE CO LTD·Filed 2014·Granted Apr 28, 2020·0 cites·13 claims
- 1751US2017292213A1Washing method and washing machine using said methodQINGDAO HAIER WASHING MACH CO·Filed 2014·Application pending·0 cites
- 1851US2017275802A1Washing machine having reminding function for preventing clothing from fading and methodQINGDAO HAIER WASHING MACH CO·Filed 2014·Application pending·0 cites
- 1951US2018016726A1Heat pump system, washing-drying integrated machine and clothes dryerQINGDAO HAIER WASHING MACH CO·Filed 2014·Application pending·0 cites
- 2049US11466390B2Lifting device and washing machine having sameQINGDAO JIAONAN HAIER WASHING MACHINE CO LTD·Filed 2018·Granted Oct 11, 2022·0 cites·10 claims
- 2148US2016289881A1Impeller-type heat pump integrated washer-dryer and drying method therewithHAIER GROUP CORP·Filed 2013·Application pending·0 cites
- 2247US2024292998A1Dishwasher air curtain device, and dishwasherQINGDAO HAIER DISHWASHER CO·Filed 2022·Application pending·0 cites
- 2344US2020232141A1Impeller-type washing machineQINGDAO HAIER WASHING MACH CO·Filed 2018·Application pending·0 cites
- 2444US2019276970A1Inner drum tripod and drum washing machineQINGDAO HAIER DRUM WASHING MACHINE CO LTD·Filed 2017·Application pending·0 cites
- 2543US10745843B2Drum washing machine with inner and outer doorQINGDAO HAIER DRUM WASHING MACHINE CO LTD·Filed 2016·Granted Aug 18, 2020·0 cites·12 claims
- 2639US2018282935A1Portable clothes dryer and clothes drying method thereofQINGDAO HAIER WASHING MACH CO·Filed 2016·Application pending·0 cites
- 2738US2018094377A1Condensed Water Collecting and Evaporating Device for Cloth Drying Machine, Cloth Drying Machine and Control Method ThereforQINGDAO HAIER WASHING MACH CO·Filed 2016·Application pending·0 cites
- 2838US2018209737A1Drying Machine and Control Method ThereofQINGDAO HAIER WASHING MACH CO·Filed 2016·Application pending·0 cites
- 2938US2018160832A1Miniature hanging-type drying deviceQINGDAO HAIER WASHING MACH CO·Filed 2016·Application pending·0 cites
- 3037US2018087212A1Clothes Dryer and Control Method ThereforQINGDAO HAIER WASHING MACH CO·Filed 2016·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →