Inventor · disambiguated record
Yanfang Liu
Also filed as: LIU YANFANG
31 granted patents·14 pending applications·55 citations·filing 2001–2025
94Inventor score
Files withSHANGHAI UNITED IMAGING HEALTHCARE CO LTD26UNIV BEIHANG5INNOGRIT TECHNOLOGIES CO LTD2LIU YANFANG2ARROWHEAD CENTER INC1
Top patents by PatentIndex Score
45 records- 0195US11331517B2Multi-leaf collimator and radiation therapy deviceSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2020·Granted May 17, 2022·5 cites·20 claims
- 0293US10960229B2Radiation therapy system and methodSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2019·Granted Mar 30, 2021·10 cites·20 claims
- 0392US11309915B1Efficient implementation of a threshold modified min-sum algorithm for low-density parity-check decodersARROWHEAD CENTER INC·Filed 2020·Granted Apr 19, 2022·6 cites·26 claims
- 0491US11986674B2Radiation therapy system and methodSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2021·Granted May 21, 2024·2 cites·19 claims
- 0591USD992498SSolar power panel assemblyLIU YANFANG·Filed 2022·Granted Jul 18, 2023·9 cites·1 claims
- 0688US12240331B1Global energy management optimization method in multi-task cross-core deployment for hybrid electric vehiclesUNIV BEIHANG·Filed 2024·Granted Mar 4, 2025·1 cites·6 claims
- 0788US12202913B1Beta-glucan-rich lentinula edodes polysaccharide and preparation method thereofSHANGHAI ACAD AGRI SCIENCES·Filed 2024·Granted Jan 21, 2025·1 cites·2 claims
- 0887US11167152B2Systems and methods for generating a dose distributionSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2019·Granted Nov 9, 2021·7 cites·20 claims
- 0976US11389670B2Systems and methods for quality assurance of radiation therapySHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2019·Granted Jul 19, 2022·2 cites·20 claims
- 1074US2025135234A1Systems and methods for adjusting beam-limiting devicesSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2024·Application pending·0 cites
- 1173US12002242B1CIELAB color space-based quantitative testing and analysis method for rice seed viabilityQUALITY STANDARD AND TESTING TECH RESEARCH INSTITUTE YUNNAN ACADEMY OF AGRICULTURAL SCIENCES·Filed 2024·Granted Jun 4, 2024·2 cites·7 claims
- 1272US12128251B2Multi-leaf collimator and radiation therapy deviceSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2022·Granted Oct 29, 2024·0 cites·20 claims
- 1372US11771922B2Multi-leaf collimatorSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2022·Granted Oct 3, 2023·0 cites·20 claims
- 1471US12394535B2Radiation treatment system and operating method thereofSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2022·Granted Aug 19, 2025·0 cites·20 claims
- 1571US12347581B2Collimator assembly and operating method thereofSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2022·Granted Jul 1, 2025·0 cites·18 claims
- 1670US11759660B2Systems and methods for reconstructing fluence mapSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2020·Granted Sep 19, 2023·1 cites·20 claims
- 1770US2025166862A1Collimator assembly and operating method thereofSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2025·Application pending·0 cites
- 1869US12172035B2Systems and methods for quality assurance of radiation therapySHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2022·Granted Dec 24, 2024·0 cites·20 claims
- 1969US11497936B2Multi-leaf collimatorSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2020·Granted Nov 15, 2022·0 cites·19 claims
- 2069US2024189621A1Methods and systems for radiotherapy plan verificationSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2023·Application pending·0 cites
- 2168US12476068B2Devices for radiation ray generation and radiation apparatusesSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2022·Granted Nov 18, 2025·0 cites·20 claims
- 2266US12431917B2Systems and methods for decoding codewordsINNOGRIT TECHNOLOGIES CO LTD·Filed 2023·Granted Sep 30, 2025·0 cites·14 claims
- 2365US6583701B2Inductor with variable air-gap separationLITE ON ELECTRONICS INC·Filed 2001·Granted Jun 24, 2003·9 cites·4 claims
- 2464US2025090868A1Quality assurance methods and systemsSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2024·Application pending·0 cites
- 2563US11813480B2Systems and methods for generating a dose distributionSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2021·Granted Nov 14, 2023·0 cites·20 claims
- 2661US12179040B2Systems and methods for adjusting beam-limiting devicesSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2021·Granted Dec 31, 2024·0 cites·20 claims
- 2760US12135079B2Gearshift overlap control system and control method for improving vehicle dynamic responseUNIV BEIHANG·Filed 2024·Granted Nov 5, 2024·0 cites·2 claims
- 2860US2025308213A1Deep learning backdoor attack method and device based on ordinal network and mediumUNIV BEIHANG·Filed 2024·Application pending·0 cites
- 2960US2025135229A1Method and apparatus for reconstructing dose distributionSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2024·Application pending·0 cites
- 3059US12288661B2Radiotherapy target deviceSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2022·Granted Apr 29, 2025·0 cites·20 claims
- 3158US2024173571A1Systems and methods for dose verificationSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2024·Application pending·0 cites
- 3257US12125324B1Configuration evaluation method and platform for electromechanical coupling transmission of hybrid electric vehiclesUNIV BEIHANG·Filed 2024·Granted Oct 22, 2024·0 cites·14 claims
- 3357US11365142B2Biological filler comprising 1,5-dihydroxyanthraquinone and thiobacillus denitrificans population and method of using the same for nitrogen removal from wastewaterUNIV HEBEI SCIENCE & TECH·Filed 2020·Granted Jun 21, 2022·0 cites·11 claims
- 3456US11802813B2Device for testing needle roller bearing of planet gear set and method thereofUNIV BEIHANG·Filed 2022·Granted Oct 31, 2023·0 cites·6 claims
- 3556US2023310894A1Radiation therapy devices, photoflash therapy systems, and ultra-high energy electron flash therapy systemsSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2023·Application pending·0 cites
- 3654US2023381542A1Systems and methods for quality assuranceSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2023·Application pending·0 cites
- 3752US12121753B2Systems and methods for determining a radiation doseSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2022·Granted Oct 22, 2024·0 cites·20 claims
- 3850US11243657B2Icon display method, and apparatusHUAWEI TECH CO LTD·Filed 2017·Granted Feb 8, 2022·0 cites·20 claims
- 3950US2025247111A1Controller, system and method for decoding codeword based on historical informationINNOGRIT TECHNOLOGIES CO LTD·Filed 2024·Application pending·0 cites
- 4046US2025140515A1X-ray imaging system for radiation therapySHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2025·Application pending·0 cites
- 4140US11274079B22-(2,2-diarylethyl)-cyclic amine derivative or salt, synthesis method, application and composition thereofDALIAN INST CHEM & PHYSICS CAS·Filed 2019·Granted Mar 15, 2022·0 cites·26 claims
- 4239US2011165068A1Liposome medicament, method of preparation and use thereofLIU YANFANG·Filed 2010·Application pending·0 cites
- 4337US2011104167A1Compositions and Methods for Diagnosing and Treating Insulin ResistanceYEDA RES & DEV·Filed 2005·Application pending·0 cites
- 4436US11302060B2Method and system for vector-raster overlay analysis of ground surface image area based on edge clippingUNIV WUHAN·Filed 2020·Granted Apr 12, 2022·0 cites·15 claims
- 4532US2013298600A1Process and apparatus for production of ammonia synthesis gas and pure methane by cryogenic separationHERNANDEZ ANTOINE·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →