Inventor · disambiguated record
Jianquan Chen
Also filed as: CHEN JIANQUAN
12 granted patents·19 pending applications·9 citations·filing 2012–2024
82Inventor score
Files withQingdao haier refrigerator co ltd9QINGDAO HAIER CO LTD7CHEN JIANQUAN4CHONGQING HAIER REFRIGERATION ELECTRIC APPLIANCE CO LTD2HEFEI HAIER REFRIGERATOR CO LTD2
Top patents by PatentIndex Score
31 records- 0181US11549499B2Cavity muffler and refrigeratorQINGDAO HAIER CO LTD·Filed 2018·Granted Jan 10, 2023·2 cites·9 claims
- 0272US11255597B2RefrigeratorQINGDAO HAIER CO LTD·Filed 2018·Granted Feb 22, 2022·2 cites·9 claims
- 0372US11060742B2PVT heat pump system capable of achieving day-night time-shared combined cooling, heating and power using solar radiation and sky cold radiationUNIV DALIAN TECH·Filed 2017·Granted Jul 13, 2021·3 cites·2 claims
- 0462US2025355097A1Simulation test method based on a rotating prism lidar and a device thereofCHANGAN UNIV·Filed 2024·Application pending·0 cites
- 0560US10052991B2Easy-to-operate travel sleep bracketCHEN JIANQUAN·Filed 2017·Granted Aug 21, 2018·2 cites·10 claims
- 0657US12140255B2Pipe connection mechanism, refrigeration system having the same, and refrigeration applianceQingdao haier special refrigeration electric appliance co ltd·Filed 2021·Granted Nov 12, 2024·0 cites·10 claims
- 0754US12264857B2Liquid reservoir for refrigeration system, and refrigeratorQingdao haier special refrigerator co ltd·Filed 2021·Granted Apr 1, 2025·0 cites·9 claims
- 0852US11274875B2RefrigeratorQINGDAO HAIER CO LTD·Filed 2018·Granted Mar 15, 2022·0 cites·9 claims
- 0951US11668510B2RefrigeratorQINGDAO HAIER CO LTD·Filed 2018·Granted Jun 6, 2023·0 cites·16 claims
- 1051US2020333061A1Refrigerator having oxygen control and freshness keeping functionsQINGDAO HAIER CO LTD·Filed 2018·Application pending·0 cites
- 1150US2024302086A1Refrigeration system and refrigerating applianceQingdao haier refrigerator co ltd·Filed 2022·Application pending·0 cites
- 1249US2016081445A1Portable luggage system facilitating user restCHEN JIANQUAN·Filed 2013·Application pending·0 cites
- 1347US12398940B2Air-cooled refrigerator supplying air through centrifugal fanQingdao haier refrigerator co ltd·Filed 2021·Granted Aug 26, 2025·0 cites·12 claims
- 1447US11274877B2Oxygen-control freshness preservation refrigeratorQINGDAO HAIER CO LTD·Filed 2018·Granted Mar 15, 2022·0 cites·10 claims
- 1547US2024210099A1Refrigeration apparatus and production method thereofQingdao haier refrigerator co ltd·Filed 2022·Application pending·0 cites
- 1646US2024410638A1Refrigerator having inclined drain pipe disposed at lower portion of refrigeratorQingdao haier refrigerator co ltd·Filed 2022·Application pending·0 cites
- 1746US2024401849A1Refrigerator with heat dissipation compartment at bootomQingdao haier refrigerator co ltd·Filed 2022·Application pending·0 cites
- 1846US2023383888A1Noise reduction device and refrigeration device having the sameCHONGQING HAIER REFRIGERATION ELECTRIC APPLIANCE CO LTD·Filed 2021·Application pending·0 cites
- 1946US2025003673A1Refrigerator with a reserved installation space arranged at the bottom heat dissipation compartmentQingdao haier refrigerator co ltd·Filed 2022·Application pending·0 cites
- 2045US2021180581A1Vacuum pump exhaust pipe muffler and refrigerator having sameQINGDAO HAIER CO LTD·Filed 2018·Application pending·0 cites
- 2145US2023272964A1Refrigerator having evaporator disposed at bottom of refrigerator bodyQingdao haier refrigerator co ltd·Filed 2021·Application pending·0 cites
- 2245US2024328704A1RefrigeratorHEFEI HAIER REFRIGERATOR CO LTD·Filed 2022·Application pending·0 cites
- 2343US12398949B2Air-cooled refrigeratorQingdao haier refrigerator co ltd·Filed 2021·Granted Aug 26, 2025·0 cites·8 claims
- 2443US2025014557A1Muffling device and refrigerating and freezing apparatusQingdao haier refrigerator co ltd·Filed 2022·Application pending·0 cites
- 2541US2024210095A1Compressor bin and refrigeration apparatus having the sameCHONGQING HAIER REFRIGERATION ELECTRIC APPLIANCE CO LTD·Filed 2022·Application pending·0 cites
- 2640US10036041B2Method for positioning and integrating transgene and use thereofSHANGHAI GENON BIOENGINEERING CO LTD·Filed 2013·Granted Jul 31, 2018·0 cites·10 claims
- 2740US2024369271A1Connecting pipeline of evaporator, evaporator and refrigeratorHEFEI HAIER REFRIGERATOR CO LTD·Filed 2022·Application pending·0 cites
- 2838US2024210092A1Air duct assembly and refrigerating appliance having the sameQingdao haier special refrigeration electric appliance co ltd·Filed 2022·Application pending·0 cites
- 2937US2024060513A1Silencing device and refrigeratorSHENYANG HAIER REFRIGERATOR CO LTD·Filed 2021·Application pending·0 cites
- 3034US2014312673A1Easy-to-operate travel sleep bracketCHEN JIANQUAN·Filed 2012·Application pending·0 cites
- 3131US2019254899A1Retinal detachment eye pillow and conversion method between different service states of headrest thereofCHEN JIANQUAN·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →