Inventor · disambiguated record
Cheng Ni
Also filed as: NI CHENG · NI CHENG-CHIN
56 granted patents·34 pending applications·131 citations·filing 1999–2025
98Inventor score
Files withSHANGHAI UNITED IMAGING HEALTHCARE CO LTD64KING YUAN ELECTRONICS CO LTD8SIEMENS AG5NI CHENG3NI CHENG-CHIN3
Top patents by PatentIndex Score
90 records- 0195US12080001B2Systems and methods for object positioning and image-guided surgerySHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2020·Granted Sep 3, 2024·4 cites·20 claims
- 0295US11633625B2Radiation therapy system and methodSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2020·Granted Apr 25, 2023·6 cites·18 claims
- 0395US11612767B2Radiation systems for radiation treatment and imagingSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2021·Granted Mar 28, 2023·4 cites·20 claims
- 0495US11331517B2Multi-leaf collimator and radiation therapy deviceSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2020·Granted May 17, 2022·5 cites·20 claims
- 0593US10960229B2Radiation therapy system and methodSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2019·Granted Mar 30, 2021·10 cites·20 claims
- 0693US9693749B2Imaging system calibrationSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2015·Granted Jul 4, 2017·10 cites·24 claims
- 0791US11986674B2Radiation therapy system and methodSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2021·Granted May 21, 2024·2 cites·19 claims
- 0890US12296196B2Radiation therapy system and methodSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2022·Granted May 13, 2025·1 cites·20 claims
- 0988US12285630B2Systems and methods for controlling electron beam in radiotherapySHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2022·Granted Apr 29, 2025·1 cites·20 claims
- 1086US11984292B2Radiotherapy device and microwave source thereofSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2022·Granted May 14, 2024·1 cites·20 claims
- 1186US11071877B2Systems and methods for generating radiation treatment planSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2018·Granted Jul 27, 2021·7 cites·19 claims
- 1283US12157014B2Radiation therapy system and methodSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2021·Granted Dec 3, 2024·1 cites·19 claims
- 1383US10433810B2Imaging system calibrationSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2017·Granted Oct 8, 2019·3 cites·20 claims
- 1480US10561859B2Therapeutic system and methodSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2017·Granted Feb 18, 2020·4 cites·19 claims
- 1580US2024390703A1Electron beam treatment device, method for electron beam flash therapy, and system for flash therapySHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2024·Application pending·0 cites
- 1678US12412723B2Radiotherapy device and microwave source thereofSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2024·Granted Sep 9, 2025·0 cites·20 claims
- 1778US11135452B2Radiation systems for radiation treatment and imagingSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2019·Granted Oct 5, 2021·2 cites·23 claims
- 1877US12246193B2Radiation systems for radition treatment and imagingSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2023·Granted Mar 11, 2025·0 cites·18 claims
- 1977US2025161716A1Radiation treatment systems and methodsSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2025·Application pending·0 cites
- 2076US11395928B2Systems and methods for CT imaging in image-guided radiotherapySHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2018·Granted Jul 26, 2022·2 cites·19 claims
- 2175US8401614B2Magnetic resonance thermometry methodZHOU XIAO DONG·Filed 2010·Granted Mar 19, 2013·5 cites·7 claims
- 2275US2025306145A1Therapeutic apparatusSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2025·Application pending·0 cites
- 2374US11406345B2Imaging system calibrationSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2019·Granted Aug 9, 2022·1 cites·20 claims
- 2473US11951333B2X-ray imaging system for radiation therapySHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2023·Granted Apr 9, 2024·0 cites·20 claims
- 2572US12128251B2Multi-leaf collimator and radiation therapy deviceSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2022·Granted Oct 29, 2024·0 cites·20 claims
- 2671US12394535B2Radiation treatment system and operating method thereofSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2022·Granted Aug 19, 2025·0 cites·20 claims
- 2771US12347581B2Collimator assembly and operating method thereofSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2022·Granted Jul 1, 2025·0 cites·18 claims
- 2870US2025166862A1Collimator assembly and operating method thereofSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2025·Application pending·0 cites
- 2968US12476068B2Devices for radiation ray generation and radiation apparatusesSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2022·Granted Nov 18, 2025·0 cites·20 claims
- 3068US7218114B2Shimmed magnetic resonance imaging apparatus and shimming method thereforSIEMENS AG·Filed 2006·Granted May 15, 2007·6 cites·9 claims
- 3168US2025372333A1Radiotherapy device and microwave source thereofSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2025·Application pending·0 cites
- 3267US12213818B2X-ray imaging system for radiation therapySHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2023·Granted Feb 4, 2025·0 cites·20 claims
- 3367US8115580B2Magnetic field adjusting deviceNI CHENG·Filed 2009·Granted Feb 14, 2012·5 cites·6 claims
- 3466US11911633B2Systems and methods for CT imaging in image-guided radiotherapySHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2022·Granted Feb 27, 2024·0 cites·20 claims
- 3566US8008938B2Testing system moduleKING YUAN ELECTRONICS CO LTD·Filed 2009·Granted Aug 30, 2011·4 cites·9 claims
- 3665US7629803B1Probe card assembly and test probes thereinKING YUAN ELECTRONICS CO LTD·Filed 2008·Granted Dec 8, 2009·4 cites·19 claims
- 3765US7541904B2Magnetic field adjusting deviceSIEMENS AG·Filed 2005·Granted Jun 2, 2009·4 cites·9 claims
- 3864US2025066425A1Polypeptide and application thereof in preparation of anti-fibrosis drugUNIV ZHEJIANG·Filed 2023·Application pending·0 cites
- 3964US2024415601A1Systems and methods for object positioning and image-guided surgerySHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2024·Application pending·0 cites
- 4062US10926107B2Therapeutic system and methodSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2020·Granted Feb 23, 2021·0 cites·20 claims
- 4162US2025001212A1Radiotherapy apparatus, radiation delivery method, and computer-readable storage mediumSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2024·Application pending·0 cites
- 4261US11986673B2Systems and methods for generating radiation treatment planSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2021·Granted May 21, 2024·0 cites·17 claims
- 4361US11600400B2Driving mechanismSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2021·Granted Mar 7, 2023·0 cites·20 claims
- 4461US2025160767A1X-ray imaging system for radiation therapySHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2025·Application pending·0 cites
- 4561US2025201437A1Generating method, system, and device of scanning image, and computer-readable storage mediumSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2024·Application pending·0 cites
- 4661US2025001214A1Apparatus for photon flash treatment, method for photon beam formation, and computer readable storage mediumSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2024·Application pending·0 cites
- 4760US2025132535A1Slip ring assembly, and medical device having slip ring assemblySHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2024·Application pending·0 cites
- 4860US2025001213A1Treatment systemsSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2024·Application pending·0 cites
- 4960US2024058624A1Medical devices, radiation assemblies thereof, and control methods thereofSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2023·Application pending·0 cites
- 5060US2024100367A1Radiation therapy system and methodSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2023·Application pending·0 cites
Showing the top 50 of 90 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →