Inventor · disambiguated record
Ruifeng Li
Also filed as: LI RUIFENG
21 granted patents·7 pending applications·18 citations·filing 2009–2025
90Inventor score
Files withZHEJIANG JINKO SOLAR CO LTD6BEIJING BAIDU NETCOM SCI & TECH CO LTD4PETROCHINA CO LTD4HUAWEI TECH CO LTD3CHINA ACADEMY OF TELECOMM TECH1
Top patents by PatentIndex Score
28 records- 0186US12266731B2Photovoltaic cell, method for manufacturing same, and photovoltaic moduleZHEJIANG JINKO SOLAR CO LTD·Filed 2024·Granted Apr 1, 2025·0 cites·20 claims
- 0286US10284697B2Terminal deviceHUAWEI TECH CO LTD·Filed 2014·Granted May 7, 2019·9 cites·16 claims
- 0383US11955571B2Photovoltaic cell, method for manufacturing same, and photovoltaic moduleZHEJIANG JINKO SOLAR CO LTD·Filed 2023·Granted Apr 9, 2024·0 cites·20 claims
- 0480US12317637B2Photovoltaic cell, method for manufacturing same, and photovoltaic moduleZHEJIANG JINKO SOLAR CO LTD·Filed 2022·Granted May 27, 2025·0 cites·20 claims
- 0579US9834652B2Regenerated cellulose film, functional film and preparation method thereforINST OF CHEMISTRY CHINESE ACADEMIC OF SCIENCES·Filed 2014·Granted Dec 5, 2017·4 cites·20 claims
- 0679US2025194289A1Photovoltaic cell, method for manufacturing same, and photovoltaic moduleZHEJIANG JINKO SOLAR CO LTD·Filed 2025·Application pending·0 cites
- 0778US10708398B2Terminal deviceHUAWEI TECH CO LTD·Filed 2019·Granted Jul 7, 2020·2 cites·20 claims
- 0872US11600731B2Photovoltaic cell, method for manufacturing same, and photovoltaic moduleZHEJIANG JINKO SOLAR CO LTD·Filed 2022·Granted Mar 7, 2023·0 cites·18 claims
- 0967US11437529B2Photovoltaic cell, method for manufacturing same, and photovoltaic moduleZHEJIANG JINKO SOLAR CO LTD·Filed 2021·Granted Sep 6, 2022·0 cites·18 claims
- 1061US10836231B2Automatic adjustment device for front suspension of driverless formula racing carUNIV HEFEI TECHNOLOGY·Filed 2019·Granted Nov 17, 2020·2 cites·10 claims
- 1160US2024335828A1Gas-phase aldehyde hydrogenation catalyst, preparation method thereof and application thereofPETROCHINA CO LTD·Filed 2024·Application pending·0 cites
- 1256US9350512B2Method for activating multiple streams transmission UE to transmit HS-DPCCH and UE thereofLIN SHUGONG·Filed 2012·Granted May 24, 2016·1 cites·11 claims
- 1355US12101953B2Quantum dot light-emitting diode and method for fabricating the sameTCL TECH GROUP CORP·Filed 2019·Granted Sep 24, 2024·0 cites·20 claims
- 1452US2024027594A1Method for using offline acceptance workshop of multi-line laser radar automatic driving deviceFUJIAN QUANZHOU HIT RES INST ENGINEERING & TECH·Filed 2021·Application pending·0 cites
- 1550US11748986B2Method and apparatus for recognizing key identifier in video, device and storage mediumBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2021·Granted Sep 5, 2023·0 cites·15 claims
- 1649US10988753B2Aspartase variants, method of preparing the same and use thereofQINHUANGDAO HUAHENG BIOENGINEERING CO LTD·Filed 2018·Granted Apr 27, 2021·0 cites·9 claims
- 1748US2021216686A1Method, apparatus and electronic device for constructing reinforcement learning model and mediumBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2021·Application pending·0 cites
- 1847US12416059B2Preparation method of glassless grain-oriented silicon steel and product thereofSHOUGANG ZHIXIN ELECTROMAGNETIC MAT QIANAN CO LTD·Filed 2022·Granted Sep 16, 2025·0 cites·15 claims
- 1947US2012190340A1Method for binding secure device to a wireless phoneLI RUIFENG·Filed 2009·Application pending·0 cites
- 2046US2022138424A1Domain-Specific Phrase Mining Method, Apparatus and Electronic DeviceBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2022·Application pending·0 cites
- 2145US11507647B2Fingerprint-based login system, microcontroller unit, fingerprint-based power assembly, and electronic terminalSHENZHEN GOODIX TECH CO LTD·Filed 2019·Granted Nov 22, 2022·0 cites·18 claims
- 2245US11469975B2Filter debugging method, device, electronic apparatus and readable storage mediumBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2021·Granted Oct 11, 2022·0 cites·12 claims
- 2342US9374247B2Channel estimation method and deviceCHINA ACADEMY OF TELECOMM TECH·Filed 2013·Granted Jun 21, 2016·0 cites·20 claims
- 2440US10258965B2Sulfur-resistant catalyst for aromatics saturated hydrogenation and preparation method thereofPETROCHINA CO LTD·Filed 2015·Granted Apr 16, 2019·0 cites·12 claims
- 2538US11462098B2Infrared light transmit apparatus and mobile terminalHONOR DEVICE CO LTD·Filed 2016·Granted Oct 4, 2022·0 cites·20 claims
- 2637US2019140681A1Housing Of User Terminal And User TerminalHUAWEI TECH CO LTD·Filed 2017·Application pending·0 cites
- 2733US10252255B2Method for preparing noble metal hydrogenation catalyst, noble metal hydrogenation catalyst and use thereofPETROCHINA CO LTD·Filed 2015·Granted Apr 9, 2019·0 cites·13 claims
- 2832US10683459B2Liquid-phase hydroisomerization system and process therefor and use thereofPETROCHINA CO LTD·Filed 2016·Granted Jun 16, 2020·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →