Inventor · disambiguated record
Qingfeng Sun
Also filed as: SUN QINGFENG
17 granted patents·2 pending applications·8 citations·filing 2012–2022
87Inventor score
Files withZHEJIANG A & F UNIV8EMERSON CLIMATE TECH SUZHOU CO LTD7AKEI MASAO1EMERSON CLIMATE TECHNOLOGIES1UNIV ZHEJIANG A&F1
Top patents by PatentIndex Score
19 records- 0180US10400772B2Scroll compressor having valve component arranged in passage of back pressure cavity and providing openings for passage of fluidEMERSON CLIMATE TECH SUZHOU CO LTD·Filed 2014·Granted Sep 3, 2019·3 cites·16 claims
- 0274US10072659B2Pressure control valve and scroll compressorEMERSON CLIMATE TECH SUZHOU CO LTD·Filed 2013·Granted Sep 11, 2018·2 cites·14 claims
- 0372US11897162B2Piezoresistive sensor material and preparation method and use thereofUNIV ZHEJIANG A&F·Filed 2020·Granted Feb 13, 2024·1 cites·20 claims
- 0471US11466141B2Artificial timberZHEJIANG A & F UNIV·Filed 2019·Granted Oct 11, 2022·0 cites·4 claims
- 0567US10036388B2Scroll compressor with oil management systemAKEI MASAO·Filed 2014·Granted Jul 31, 2018·1 cites·11 claims
- 0667US9879673B2Scroll compressorEMERSON CLIMATE TECH SUZHOU CO LTD·Filed 2013·Granted Jan 30, 2018·1 cites·30 claims
- 0765US10605243B2Scroll compressor with oil management systemEMERSON CLIMATE TECHNOLOGIES·Filed 2018·Granted Mar 31, 2020·0 cites·20 claims
- 0860US12163282B2Powder-assembled composite micro-nano fiber and preparation method thereofZHEJIANG A & F UNIV·Filed 2022·Granted Dec 10, 2024·0 cites·20 claims
- 0959US11761438B2Fluid pumping device and horizontal compressorEMERSON CLIMATE TECH SUZHOU CO LTD·Filed 2019·Granted Sep 19, 2023·0 cites·18 claims
- 1056US11168685B2Dual-vane scroll compressor with capacity modulationEMERSON CLIMATE TECH SUZHOU CO LTD·Filed 2017·Granted Nov 9, 2021·0 cites·15 claims
- 1156US10557021B2Artificial timber and method for preparing artificial timberZHEJIANG A & F UNIV·Filed 2018·Granted Feb 11, 2020·0 cites·7 claims
- 1252US11597832B2Biomimetic composite material and preparation method thereofZHEJIANG A & F UNIV·Filed 2020·Granted Mar 7, 2023·0 cites·5 claims
- 1351US9562530B2Rotor pump and rotary machinery comprising the same, the rotor pump including a pump body forming an accommodation cavity, a pump wheel rotating in the accommodation cavity and a sealing plate having an eccentric hole that is eccentric relative to a rotation axis of the pump wheel, where a shaft portion of the pump wheel is rotatably fitted in the eccentric holeEMERSON CLIMATE TECH SUZHOU CO LTD·Filed 2013·Granted Feb 7, 2017·0 cites·28 claims
- 1450US11332619B2Wood-based biomimetic artificial muscle and preparation method and application thereofZHEJIANG A & F UNIV·Filed 2020·Granted May 17, 2022·0 cites·2 claims
- 1548US11254574B2Graphene material prepared from waste tire and preparation method thereofZHEJIANG A & F UNIV·Filed 2018·Granted Feb 22, 2022·0 cites·13 claims
- 1646US11335900B2Nanosheet composite for cathode of lithium-sulfur battery, preparation method thereof and electrode and battery comprising the sameZHEJIANG A & F UNIV·Filed 2018·Granted May 17, 2022·0 cites·8 claims
- 1746US2018258254A1Nanomaterial-biomass fiber composite and preparation method thereofZHEJIANG A & F UNIV·Filed 2018·Application pending·0 cites
- 1845US11976655B2Scroll compressorEMERSON CLIMATE TECH SUZHOU CO LTD·Filed 2017·Granted May 7, 2024·0 cites·9 claims
- 1941US2015044019A1CompressorWU JIBAO·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →