Inventor · disambiguated record
Weiping Liu
Also filed as: LIU WEIPING
62 granted patents·32 pending applications·97 citations·filing 2003–2025
98Inventor score
Files withSHANGHAI UNITED IMAGING HEALTHCARE CO LTD37HUAWEI DIGITAL POWER TECH CO LTD13FOCALTECH SYSTEMS LTD6INDIUM CORP5LIU WEIPING5
Top patents by PatentIndex Score
94 records- 0196US11909323B2Control method for increasing an inverse gain range of a power converterHUAWEI DIGITAL POWER TECH CO LTD·Filed 2022·Granted Feb 20, 2024·4 cites·11 claims
- 0295US8348139B2Composite solder alloy preformINDIUM CORP·Filed 2010·Granted Jan 8, 2013·25 cites·13 claims
- 0394US11568583B2Method and system for calibrating an imaging systemSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2021·Granted Jan 31, 2023·3 cites·20 claims
- 0493US11677328B2Converter and power supply system with simplified samplingHUAWEI DIGITAL POWER TECH CO LTD·Filed 2021·Granted Jun 13, 2023·3 cites·12 claims
- 0593US10267930B2Systems for PET imagingSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2017·Granted Apr 23, 2019·6 cites·13 claims
- 0690US11588397B2Three-level power conversion system and control methodHUAWEI DIGITAL POWER TECH CO LTD·Filed 2020·Granted Feb 21, 2023·4 cites·16 claims
- 0788US11625379B2Data harmonization across multiple sourcesAT & T IP I LP·Filed 2020·Granted Apr 11, 2023·4 cites·20 claims
- 0888US11006911B2System and method for PET imagingSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2017·Granted May 18, 2021·5 cites·20 claims
- 0988US10178976B2Method and apparatus for temperature control in a PET detectorSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2016·Granted Jan 15, 2019·9 cites·20 claims
- 1087US10488533B2System and method for cooling imaging systemSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2016·Granted Nov 26, 2019·4 cites·19 claims
- 1185US12105694B2Data harmonization across multiple sourcesAT & T IP I LP·Filed 2023·Granted Oct 1, 2024·2 cites·20 claims
- 1284US11543544B2Imaging system and method for making the sameSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2021·Granted Jan 3, 2023·1 cites·20 claims
- 1384US10663608B2System and method for calibrating a PET scannerSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2016·Granted May 26, 2020·4 cites·14 claims
- 1484US2025001530A1High reliability lead-free solder alloys for harsh environment electronics applicationsINDIUM CORP·Filed 2024·Application pending·0 cites
- 1583US12292536B2Systems for PET imagingSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2024·Granted May 6, 2025·0 cites·20 claims
- 1682US11653890B2Systems and methods for image acquisitionSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2021·Granted May 23, 2023·1 cites·20 claims
- 1782US9175368B2MN doped SN-base solder alloy and solder joints thereof with superior drop shock reliabilityLIU WEIPING·Filed 2012·Granted Nov 3, 2015·2 cites·15 claims
- 1879US12450796B2System and method for image processingSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2023·Granted Oct 21, 2025·0 cites·20 claims
- 1979US12090579B2High reliability lead-free solder alloys for harsh environment electronics applicationsINDIUM CORP·Filed 2022·Granted Sep 17, 2024·0 cites·12 claims
- 2079US10902646B2Method and system for calibrating an imaging systemSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2018·Granted Jan 26, 2021·2 cites·20 claims
- 2178US11016204B2Imaging system and method for making the sameSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2016·Granted May 25, 2021·3 cites·18 claims
- 2278US10932745B2Systems and methods for image acquisitionSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2018·Granted Mar 2, 2021·2 cites·20 claims
- 2377US11935159B2Method and system for calibrating an imaging systemSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2023·Granted Mar 19, 2024·0 cites·20 claims
- 2477US11874413B2Systems for pet imagingSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2022·Granted Jan 16, 2024·0 cites·19 claims
- 2576US11786187B2Systems and methods for positron emission tomographySHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2022·Granted Oct 17, 2023·0 cites·20 claims
- 2676US10568596B2Table system and method for PET/CT imagingSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2016·Granted Feb 25, 2020·2 cites·18 claims
- 2775US11653885B2System and method for medical imaging and diagnosisSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2017·Granted May 23, 2023·2 cites·19 claims
- 2873US11402521B2System and method for cooling components in an imaging systemSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2019·Granted Aug 2, 2022·0 cites·19 claims
- 2972US9260768B2Lead-free solder alloys and solder joints thereof with improved drop impact resistanceLIU WEIPING·Filed 2006·Granted Feb 16, 2016·1 cites·20 claims
- 3071US11229979B2High reliability lead-free solder alloys for harsh environment electronics applicationsINDIUM CORP·Filed 2016·Granted Jan 25, 2022·1 cites·12 claims
- 3170US11382575B2Systems and methods for positron emission tomographySHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2020·Granted Jul 12, 2022·0 cites·20 claims
- 3270US11385363B2Systems for PET imagingSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2020·Granted Jul 12, 2022·0 cites·19 claims
- 3370US10909731B2System and method for image processingSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2018·Granted Feb 2, 2021·1 cites·14 claims
- 3468US11727610B2System and method for image processingSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2021·Granted Aug 15, 2023·0 cites·20 claims
- 3566US2024100066A1ORAL Pt (IV) ANTICANCER PRODRUG CONTAINING 3-BROMOPYRUVATE AS AXIAL LIGANDYUNNAN PRECIOUS METALS LABORATORY CO LTD·Filed 2023·Application pending·0 cites
- 3666US2025364902A1Power Transistor Temperature Detection Circuit, Inverter, and Inverter Derating MethodHUAWEI DIGITAL POWER TECH CO LTD·Filed 2025·Application pending·0 cites
- 3765US11820244B2Energy conversion apparatus, power system, and vehicleHUAWEI DIGITAL POWER TECH CO LTD·Filed 2022·Granted Nov 21, 2023·0 cites·15 claims
- 3865US11413709B2High reliability lead-free solder alloys for harsh environment electronics applicationsINDIUM CORP·Filed 2019·Granted Aug 16, 2022·0 cites·5 claims
- 3964US11780342B2On-board charging and discharging apparatus, charging and discharging system thereof, and electric vehicleHUAWEI DIGITAL POWER TECH CO LTD·Filed 2022·Granted Oct 10, 2023·0 cites·15 claims
- 4064US2021259651A1System and method for pet imagingSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2021·Application pending·0 cites
- 4163US10820868B2Table system and method for PET/CT imagingSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2020·Granted Nov 3, 2020·0 cites·20 claims
- 4263US10772583B2Systems and methods for positron emission tomographySHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2019·Granted Sep 15, 2020·0 cites·20 claims
- 4363US10768319B2Systems for PET imagingSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2019·Granted Sep 8, 2020·0 cites·20 claims
- 4463US2024092814A1WATER-SOLUBLE Pd(II) COMPLEX, METHOD FOR SYNTHESIZING SAME, AND USE THEREOF AS CATALYTIC PRECURSORYUNNAN PRECIOUS METALS LABORATORY CO LTD·Filed 2023·Application pending·0 cites
- 4563US2025271968A1Touch display and control method thereof, and touch display device and control method thereofHUAWEI TECH CO LTD·Filed 2025·Application pending·0 cites
- 4662US11527354B2Magnetic integrated device, power conversion circuit, charger, and electric vehicleHUAWEI DIGITAL POWER TECH CO LTD·Filed 2022·Granted Dec 13, 2022·0 cites·23 claims
- 4762US10845490B2Positron emission tomography imaging systemSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2019·Granted Nov 24, 2020·0 cites·19 claims
- 4860US12244170B2Voltage conversion circuit, control method, DC/DC converter, and deviceHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Granted Mar 4, 2025·0 cites·15 claims
- 4960US11619755B2System and method for calibrating a PET scannerSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2020·Granted Apr 4, 2023·0 cites·17 claims
- 5060US10248091B2Method and apparatus for providing equipment maintenance via a networkAT & T IP I LP·Filed 2016·Granted Apr 2, 2019·1 cites·20 claims
Showing the top 50 of 94 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →