Inventor · disambiguated record
Feng Liu
Also filed as: LIU FENG · LIU FENG-YU
32 granted patents·13 pending applications·116 citations·filing 2000–2024
95Inventor score
Top patents by PatentIndex Score
45 records- 0194US8591636B2Plating catalyst and methodLIU FENG·Filed 2010·Granted Nov 26, 2013·8 cites·5 claims
- 0291US6537584B1Polymer blends that swell in an acidic environment and deswell in a basic environmentMACROMED INC·Filed 2000·Granted Mar 25, 2003·45 cites·66 claims
- 0390US11682060B2Methods and apparatuses for providing search results using embedding-based retrievalWALMART APOLLO LLC·Filed 2021·Granted Jun 20, 2023·3 cites·16 claims
- 0488US9382626B2Stable tin free catalysts for electroless metallizationROHM & HAAS ELECT MAT·Filed 2015·Granted Jul 5, 2016·3 cites·6 claims
- 0586US7182957B2Polymer blends that swell in an acidic environment and deswell in a basic environmentMACROMED INC·Filed 2002·Granted Feb 27, 2007·22 cites·22 claims
- 0682US9144794B2Stable catalyst for electroless metallizationLIU FENG·Filed 2012·Granted Sep 29, 2015·3 cites·6 claims
- 0782US9138733B2Stable tin free catalysts for electroless metallizationLIU FENG·Filed 2012·Granted Sep 22, 2015·3 cites·4 claims
- 0882US8591637B2Plating catalyst and methodRZEZNIK MARIA ANNA·Filed 2010·Granted Nov 26, 2013·7 cites·9 claims
- 0979US11620903B2Machine learning model to fuse emergency vehicle audio and visual detectionBAIDU USA LLC·Filed 2021·Granted Apr 4, 2023·1 cites·22 claims
- 1079US11208592B2Preparation method of formamidinium lead halide perovskite quantum dotsTOYOTA MOTOR CO LTD·Filed 2019·Granted Dec 28, 2021·2 cites·9 claims
- 1179US9597676B2Stable catalysts for electroless metallizationROHM & HAAS ELECT MAT·Filed 2016·Granted Mar 21, 2017·1 cites·10 claims
- 1279US8961669B2Plating catalyst and methodROHM & HAAS ELECT MAT·Filed 2013·Granted Feb 24, 2015·1 cites·8 claims
- 1378US11021438B2Curable compoundDAICEL CORP·Filed 2017·Granted Jun 1, 2021·2 cites·11 claims
- 1478US8900666B2Stable nanoparticles for electroless platingLIU FENG·Filed 2011·Granted Dec 2, 2014·1 cites·4 claims
- 1577US9918389B2Electroless metallization of dielectrics with alkaline stable pyrazine derivative containing catalystsROHM & HAAS ELECT MAT·Filed 2014·Granted Mar 13, 2018·1 cites·8 claims
- 1668US9234282B2Plating catalyst and methodROHM & HAAS ELECT MAT·Filed 2013·Granted Jan 12, 2016·0 cites·8 claims
- 1768US8440331B2Magnetic nanohole superlatticesLIU FENG·Filed 2009·Granted May 14, 2013·4 cites·64 claims
- 1868US6730327B2Polymer blends that swell in an acidic environment and deswell in a basic environmentMACROMED INC·Filed 2002·Granted May 4, 2004·7 cites·14 claims
- 1966US12227864B2Additive compound for uniform dyeing after anodic oxidation, additive solution having the additive compound, and dyeing methodHONGFUJIN PREC ELECTR CHENGDU CO LTD·Filed 2022·Granted Feb 18, 2025·0 cites·9 claims
- 2066US10530043B2Antenna and mobile terminal including the sameAAC TECHNOLOGIES PTE LTD·Filed 2017·Granted Jan 7, 2020·2 cites·9 claims
- 2166US2025059669A1Additive compound for uniform dyeing after anodic oxidation, additive solution having the additive compound, and dyeing methodHONGFUJIN PREC ELECTR CHENGDU CO LTD·Filed 2024·Application pending·0 cites
- 2265US12084808B2Self-cleaning coating, self-cleaning fiber, self-cleaning carpet and uses thereofLIU FENG·Filed 2018·Granted Sep 10, 2024·0 cites·18 claims
- 2363US2025262563A1Wastewater Storage Bucket Capable of Accelerately Recycling Waste LiquidsLIU FENG YU·Filed 2024·Application pending·0 cites
- 2461US9441300B2Stable catalysts for electroless metallizationROHM & HAAS ELECT MAT·Filed 2013·Granted Sep 13, 2016·0 cites·3 claims
- 2561US2025269297A1Recycling and Purifying Structure for DistillerLIU FENG YU·Filed 2024·Application pending·0 cites
- 2659US12330760B2Cooperative positioning system and method for unmanned underwater vehicle (UUV) cluster based on ranging and information interactionUNIV ZHEJIANG·Filed 2023·Granted Jun 17, 2025·0 cites·3 claims
- 2759US2024067777A1Curable compound productDAICEL CORP·Filed 2020·Application pending·0 cites
- 2858US11479718B2Production method of methylammonium lead halide perovskite quantum dotsTOYOTA MOTOR CO LTD·Filed 2021·Granted Oct 25, 2022·0 cites·9 claims
- 2956US9611549B2Stable catalysts for electroless metallizationROHM & HAAS ELECT MAT·Filed 2015·Granted Apr 4, 2017·0 cites·6 claims
- 3056US2024286981A1Method for light-promoted oxidation of compound containing saturated carbon-hydrogen bondUNIV FUDAN·Filed 2022·Application pending·0 cites
- 3152US12269511B2Emergency vehicle audio and visual detection post fusionBAIDU USA LLC·Filed 2021·Granted Apr 8, 2025·0 cites·18 claims
- 3252US12148860B2Optically active quantum dot defined by gatesRWTH AACHEN·Filed 2020·Granted Nov 19, 2024·0 cites·6 claims
- 3349US11719784B2Method for positioning underwater glider based on virtual time difference of arrival of single beaconUNIV ZHEJIANG·Filed 2021·Granted Aug 8, 2023·0 cites·4 claims
- 3449US2009305660A1System for conveying and announcing emergency broadcast message with radioLIU FENG-YU·Filed 2009·Application pending·0 cites
- 3548US12308026B2Vehicle avatar devices for interactive virtual assistantCERENCE OPERATING CO·Filed 2022·Granted May 20, 2025·0 cites·20 claims
- 3648US10923803B2Loop antenna system and mobile terminalAAC TECHNOLOGIES PTE LTD·Filed 2019·Granted Feb 16, 2021·0 cites·9 claims
- 3748US2022392127A1Image annotation methodCOMPAL ELECTRONICS INC·Filed 2021·Application pending·0 cites
- 3847US2019382901A1Electroless copper plating compositions and methods for electroless plating copper on substratesROHM & HAAS ELECT MAT·Filed 2019·Application pending·0 cites
- 3947US2019382900A1Electroless copper plating compositions and methods for electroless plating copper on substratesROHM & HAAS ELECT MAT·Filed 2019·Application pending·0 cites
- 4046US11217879B2Antenna assembly and electronic device using sameAAC TECHNOLOGIES PTE LTD·Filed 2020·Granted Jan 4, 2022·0 cites·4 claims
- 4146US2009208036A1Magnetic alert detectorLIU FENG-YU·Filed 2008·Application pending·0 cites
- 4242US2011274928A1Magnetic nanostructuresUNIV UTAH·Filed 2010·Application pending·0 cites
- 4340US12177574B2Method and system for capturing images on super-large-scale power equipment based on free viewing angleHUANENG SHANGHAI SHIDONGKOU SECOND POWER PLANT·Filed 2022·Granted Dec 24, 2024·0 cites·8 claims
- 4436US2017251557A1Horizontal method of electroless metal plating of substrates with ionic catalystsROHM & HAAS ELECT MAT·Filed 2016·Application pending·0 cites
- 4535US2014027710A1Quantum dot and nanowire synthesisLIU FENG·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Feng Liu files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →