Inventor · disambiguated record
Weidong Zhu
Also filed as: ZHU WEIDONG
32 granted patents·15 pending applications·129 citations·filing 2003–2025
95Inventor score
Top patents by PatentIndex Score
47 records- 0196US11268615B2Closed-loop control of an infinitely variable transmissionUNIV MARYLAND·Filed 2021·Granted Mar 8, 2022·4 cites·20 claims
- 0293US7793763B2System and method for damping vibrations in elevator cablesUNIV MARYLAND·Filed 2006·Granted Sep 14, 2010·32 cites·2 claims
- 0391US9772237B1System for identifying the magnitude and position of a load within a weight area of a beamUS ARMY·Filed 2013·Granted Sep 26, 2017·15 cites·4 claims
- 0488US11313348B2Hybrid vertical axis turbine apparatusUNIV MARYLAND·Filed 2020·Granted Apr 26, 2022·4 cites·20 claims
- 0587US12301115B2Two-phase smart power stage (SPS) for multiphase buck convertersREED SEMICONDUCTOR CORP·Filed 2022·Granted May 13, 2025·1 cites·12 claims
- 0685US9124177B2Systems and methods of smooth light load operation in a DC/DC converterZHU WEIDONG·Filed 2010·Granted Sep 1, 2015·9 cites·16 claims
- 0785US8494790B2System and method for detecting structural damageZHU WEIDONG·Filed 2008·Granted Jul 23, 2013·32 cites·9 claims
- 0884US11921013B2Tracking continuously scanning laser doppler vibrometer systems and methodsUNIV MARYLAND·Filed 2022·Granted Mar 5, 2024·1 cites·20 claims
- 0984US11859716B2Time-delay closed-loop control of an infinitely variable transmission system for tidal current energy convertersUNIV MARYLAND·Filed 2022·Granted Jan 2, 2024·1 cites·24 claims
- 1081US9222558B2Geared infinitely variable transmissionUNIV MARYLAND·Filed 2013·Granted Dec 29, 2015·5 cites·10 claims
- 1179US2024410742A1Mirror-assisted three-dimensional (3d) continuously scanning laser vibrometer systems and methods for determining panoramic operating deflection shapes of a structure with multiple sidesUNIV MARYLAND·Filed 2024·Application pending·0 cites
- 1279US2024410780A1Three-dimensional (3d) continuously scanning laser vibrometer systems and methods for determining operating deflection shapes and mode shapes based on measured 3d vibrations of curved structure surfacesUNIV MARYLAND·Filed 2024·Application pending·0 cites
- 1378US9343962B2Power regulator system with adaptive ramp signal generatorTEXAS INSTRUMENTS INC·Filed 2013·Granted May 17, 2016·5 cites·14 claims
- 1477US9991771B2Active control system for a variable electromotive-force generator with applications to wind turbines, ships, and hybrid vehiclesUNIV MARYLAND·Filed 2014·Granted Jun 5, 2018·7 cites·6 claims
- 1574US11686388B2Closed-loop control of an infinitely variable transmissionUNIV MARYLAND·Filed 2022·Granted Jun 27, 2023·0 cites·18 claims
- 1673US2025373164A1Multiphase Power Conversion System and MethodREED SEMICONDUCTOR CORP·Filed 2025·Application pending·0 cites
- 1772US12287028B2Noncircular gear pairUNIV MARYLAND·Filed 2022·Granted Apr 29, 2025·0 cites·12 claims
- 1872US9226074B2Surround with variations of concavityBOSE CORP·Filed 2013·Granted Dec 29, 2015·4 cites·26 claims
- 1972US2025266746A1Two-Phase Smart Power Stage (SPS) for Multiphase Buck ConvertersREED SEMICONDUCTOR CORP·Filed 2025·Application pending·0 cites
- 2069US12253496B2Three-dimensional continuous scanning laser vibrometry for 3D or in-plane vibration measurementsUNIV MARYLAND·Filed 2023·Granted Mar 18, 2025·0 cites·20 claims
- 2169US8269570B2Systems and methods of ripple reduction in a DC/DC converterLI XUENING·Filed 2010·Granted Sep 18, 2012·4 cites·20 claims
- 2267US12388345B2Buck converter system with an asymmetric threshold voltage gate drive circuit designREED SEMICONDUCTOR CORP·Filed 2022·Granted Aug 12, 2025·0 cites·8 claims
- 2358US12358238B2Microfiber high-energy implantation device for manufacturing three-dimensional carbon fiber reinforced compositesUNIV ZHEJIANG·Filed 2021·Granted Jul 15, 2025·0 cites·10 claims
- 2457US11770073B2Methods and apparatus for regulated hybrid convertersTEXAS INSTRUMENTS INC·Filed 2019·Granted Sep 26, 2023·1 cites·15 claims
- 2557US2025373158A1Power Conversion System and Control MethodREED SEMICONDUCTOR CORP·Filed 2024·Application pending·0 cites
- 2656US2025314553A1Novel demodulation method with a reference signal for operational modal analysis and baseline-free damage detection of a structure under random excitationUNIV MARYLAND·Filed 2025·Application pending·0 cites
- 2755US10632694B2Creel structure integrated on the fiber placement head of automated fiber placement equipmentUNIV ZHEJIANG·Filed 2018·Granted Apr 28, 2020·0 cites·9 claims
- 2853US10766210B2Cutter device for automated composite material placement equipmentUNIV ZHEJIANG·Filed 2018·Granted Sep 8, 2020·0 cites·11 claims
- 2953US10632693B2Fiber coil mounting device used in automated composite material layup equipmentUNIV ZHEJIANG·Filed 2018·Granted Apr 28, 2020·0 cites·10 claims
- 3053US9763012B2Monofilament fabric acoustic suspension elementsKAWKA MAREK·Filed 2011·Granted Sep 12, 2017·1 cites·16 claims
- 3152US12463412B2Current sharing apparatus and control methodREED SEMICONDUCTOR CORP·Filed 2022·Granted Nov 4, 2025·0 cites·14 claims
- 3252US2024103031A1Sample rack manipulation device, testing system and testing method and computer-readable mediumBECKMAN COULTER LABORATORY SYSTEMS SUZHOU CO LTD·Filed 2021·Application pending·0 cites
- 3350US2022349876A1Use of dkk1 inhibitor in prevention and/or treatment of tumor cachexia and diseases associated with diabetesSHANGHAI DONGTSU BIOSCIENCES CO LTD·Filed 2020·Application pending·0 cites
- 3450US2019349689A1Efficiency of Miniature LoudspeakersBOSE CORP·Filed 2018·Application pending·0 cites
- 3549US11297412B2Miniature moving coil loudspeaker with ferrofluidBOSE CORP·Filed 2020·Granted Apr 5, 2022·0 cites·20 claims
- 3649US9497549B2Levered loudspeakersBOSE CORP·Filed 2014·Granted Nov 15, 2016·0 cites·20 claims
- 3748US10154347B2Bushings constrained by compression in levered apparatusBOSE CORP·Filed 2015·Granted Dec 11, 2018·0 cites·24 claims
- 3848US6993239B2Optical modules employing glass-sealed fiber feedthru with C-sealAVANEX CORP·Filed 2003·Granted Jan 31, 2006·3 cites·14 claims
- 3947US11007728B2Fiber placement head integrating tow converging mechanismUNIV ZHEJIANG·Filed 2018·Granted May 18, 2021·0 cites·9 claims
- 4047US2011243899A1Wnt Signaling Inhibitor Comprising Insulin-Like Growth Factor-Binding ProteinUNIV CHIBA NAT UNIV CORP·Filed 2009·Application pending·0 cites
- 4146US2009057131A1Direct injection of plasma activated species (pas) and radiation into liquid solutions assisted with by a gas buffered housingTARNOVSKY VLADIMIR·Filed 2008·Application pending·0 cites
- 4246US2009321245A1Generation of coupled plasma discharges for use in liquid-phase or gas-phase processesTARNOVSKY VLADIMIR·Filed 2009·Application pending·0 cites
- 4346US2025148609A1Novel zero-contact edge detection method for estimation of real-time angular positions and angular velocities of a rotating structure with application to rotating structure vibration measurementUNIV MARYLAND·Filed 2023·Application pending·0 cites
- 4440US2005072234A1System and method for detecting structural damageFiled 2004·Application pending·0 cites
- 4539US10651741B2Serial input power converterTEXAS INSTRUMENTS INC·Filed 2018·Granted May 12, 2020·0 cites·16 claims
- 4638US2020195121A1Dynamically adjustable gate driver for switching devices and related methodsTEXAS INSTRUMENTS INC·Filed 2018·Application pending·0 cites
- 4735US9427457B2Wnt signaling inhibitor comprising insulin-like growth factor-binding proteinNAT UNIV CORP CHIBA UNIV·Filed 2015·Granted Aug 30, 2016·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →