Inventor · disambiguated record
Weifeng Li
Also filed as: LI WEIFENG
20 granted patents·4 pending applications·69 citations·filing 2007–2023
93Inventor score
Files withUNIV BEIJING SCIENCE & TECHNOLOGY4HUAWEI TECH CO LTD2KEURIG GREEN MOUNTAIN INC2NANJING UNIVERSITY OF TECHNOLOGY2NINGBO COMFORT HEALTH EQUIPMENT CO LTD2
Top patents by PatentIndex Score
24 records- 0191US11027405B2Power toolPOSITEC POWER TOOLS SUZHOU CO LTD·Filed 2018·Granted Jun 8, 2021·8 cites·15 claims
- 0284US10988818B2Efficient long-service-life blowing method and system for vanadium extraction-decarburization duplex convertersUNIV BEIJING SCIENCE & TECHNOLOGY·Filed 2020·Granted Apr 27, 2021·2 cites·4 claims
- 0384US9868674B2Chemical additive for calcium sulphoaluminate-modified portland cementNANJING UNIVERSITY OF TECHNOLOGY·Filed 2015·Granted Jan 16, 2018·4 cites·4 claims
- 0482US8433987B2Method for high-efficient implementation of de-rate matching including HARQ combining for LTEFAN WEI·Filed 2010·Granted Apr 30, 2013·8 cites·3 claims
- 0577US11788160B2Converter CO2—O2 mixed injection smelting method and method of dynamically controlling fire point area temperatureUNIV BEIJING SCIENCE & TECHNOLOGY·Filed 2020·Granted Oct 17, 2023·1 cites·18 claims
- 0676USD1003376SBasketball hoopSHENZHEN LEMEISHI TECH CO LTD·Filed 2023·Granted Oct 31, 2023·6 cites·1 claims
- 0775USD978653SHandleKEURIG GREEN MOUNTAIN INC·Filed 2021·Granted Feb 21, 2023·6 cites·1 claims
- 0875US9178811B2Method, apparatus and system for generating label forwarding table on ring topologyHUAWEI TECH CO LTD·Filed 2014·Granted Nov 3, 2015·4 cites·9 claims
- 0972US7862632B2Multi-burner gasification reactor for gasification of slurry or pulverized hydrocarbon feed materials and industry applications thereofUNIV EAST CHINA SCIENCE & TECH·Filed 2007·Granted Jan 4, 2011·4 cites·10 claims
- 1072US7794514B2Two-stage gasification apparatus coupled with heat recovery and washing and its applicationsUNIV EAST CHINA SCIENCE & TECH·Filed 2007·Granted Sep 14, 2010·4 cites·10 claims
- 1171US10077211B2Cement grinding aids prepared with waste antifreezeNANJING UNIVERSITY OF TECHNOLOGY·Filed 2015·Granted Sep 18, 2018·1 cites·10 claims
- 1269US9532920B2Massage chairNINGBO COMFORT HEALTH EQUIPMENT CO LTD·Filed 2014·Granted Jan 3, 2017·4 cites·11 claims
- 1367US9503364B2Label switching path calculation method and label switching path calculation deviceHUAWEI TECH CO LTD·Filed 2015·Granted Nov 22, 2016·2 cites·12 claims
- 1466US9615993B2Massage chair having curved trackNINGBO BEYOND ELECTRONIC TECH CO LTD·Filed 2014·Granted Apr 11, 2017·4 cites·9 claims
- 1560USD907386SMassage chairXIAMEN ANNMACARE SCIENCE & TECH CO LTD·Filed 2019·Granted Jan 12, 2021·8 cites·1 claims
- 1659US9532921B2Massage chairNINGBO COMFORT HEALTH EQUIPMENT CO LTD·Filed 2014·Granted Jan 3, 2017·1 cites·12 claims
- 1758US11667982B2Long-life service method for powder-bottom-injecting converter based on collaborative hot replacement of furnace bottom and bottom purging brickUNIV BEIJING SCIENCE & TECHNOLOGY·Filed 2021·Granted Jun 6, 2023·0 cites·4 claims
- 1858US2023235853A1Reinforced Plastic Air Storage CylinderWAL LOW CARBON TECH ANHUI CO LTD·Filed 2023·Application pending·0 cites
- 1955US8737604B2Processor with architecture implementing the advanced encryption standardLI WEIFENG·Filed 2011·Granted May 27, 2014·1 cites·13 claims
- 2049US2022325368A1METHOD OF DYNAMIC CONTROL FOR BOTTOM BLOWING O2-CO2-CaO CONVERTER STEELMAKING PROCESSUNIV BEIJING SCIENCE & TECHNOLOGY·Filed 2020·Application pending·0 cites
- 2146US2021286256A1Mask, Layout, And Lithography System And Lithography Process Of The SameSHANGHAI HUAHONG GRACE SEMICONDUCTOR MFG CORP·Filed 2020·Application pending·0 cites
- 2243USD992947SBeverage dispenserKEURIG GREEN MOUNTAIN INC·Filed 2021·Granted Jul 25, 2023·1 cites·1 claims
- 2341US2008073445A1Clustered nozzle for gasification or combustion and its industrial applicationYU ZUNHONG·Filed 2007·Application pending·0 cites
- 2433US10982242B2Coordinated-control coenzyme Q10 fermentation production process based on online oxygen consumption rate and electrical conductivitySHANGYU NHU BIOLOGICAL CHEMICAL CO LTD·Filed 2016·Granted Apr 20, 2021·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →