Inventor · disambiguated record
Yu Liu
Also filed as: LIU YU · LIU YU-HSIU
15 granted patents·4 pending applications·82 citations·filing 2002–2025
91Inventor score
Files withBOLT MEDICAL INC5LIU YU4PEGAVISION CORP3ASTON PHOTONIC TECH LTD2ST JUDE MEDICAL INT HOLDING SARL2
Top patents by PatentIndex Score
19 records- 0194US8509577B2Fiberoptic device with long focal length gradient-index or grin fiber lensLIU YU·Filed 2010·Granted Aug 13, 2013·34 cites·21 claims
- 0285US2025352266A1Multiplexer for laser-driven intravascular lithotripsy deviceBOLT MEDICAL INC·Filed 2025·Application pending·0 cites
- 0379US12274497B2Multiplexer for laser-driven intravascular lithotripsy deviceBOLT MEDICAL INC·Filed 2020·Granted Apr 15, 2025·1 cites·13 claims
- 0479US11445937B2Medical device with multi-core fiber for optical sensingST JUDE MEDICAL INT HOLDING SARL·Filed 2017·Granted Sep 20, 2022·3 cites·20 claims
- 0578US8868356B2Multi-channel optical coherence tomography for imaging and temperature and force sensingLIU YU·Filed 2011·Granted Oct 21, 2014·13 cites·15 claims
- 0678US2024366303A1Multiplexer for laser-driven lithotripsy deviceBOLT MEDICAL INC·Filed 2024·Application pending·0 cites
- 0776US9131850B2High spatial resolution optical coherence tomography rotation catheterLIU YU·Filed 2011·Granted Sep 15, 2015·11 cites·14 claims
- 0871US11998310B2Medical device with multi-core fiber for optical sensingST JUDE MEDICAL INT HOLDING SARL·Filed 2022·Granted Jun 4, 2024·0 cites·20 claims
- 0970USD973741SContact lensPEGAVISION CORP·Filed 2021·Granted Dec 27, 2022·4 cites·1 claims
- 1067US12508076B2Multiplexer for laser-driven intravascular lithotripsy deviceBOLT MEDICAL INC·Filed 2021·Granted Dec 30, 2025·0 cites·20 claims
- 1166USD973743SContact lensPEGAVISION CORP·Filed 2021·Granted Dec 27, 2022·3 cites·1 claims
- 1263US9138148B2High speed elastographic property mapping of lumens utilizing micropalpation delivered from an OCT-equipped catheter tipSLIWA JOHN·Filed 2011·Granted Sep 22, 2015·2 cites·24 claims
- 1362US9204800B2Low cost high efficiency signal interrogation for multi-channel optical coherence tomographyLIU YU·Filed 2011·Granted Dec 8, 2015·2 cites·20 claims
- 1450US6833541B2Dual-parameter optical waveguide grating sensing device and sensorASTON PHOTONIC TECH LTD·Filed 2002·Granted Dec 21, 2004·7 cites·6 claims
- 1549US2015351642A1High speed elastrographic property mapping of lumens utilizing micropalpation delivered from an oct-equipped catheter tipST JUDE MEDICAL·Filed 2015·Application pending·0 cites
- 1647US2021369348A1Optical valve multiplexer for laser-driven pressure wave deviceBOLT MEDICAL INC·Filed 2021·Application pending·0 cites
- 1746US6907165B2Methods of fabricating a regenerated optical waveguide gratingASTON PHOTONIC TECH LTD·Filed 2002·Granted Jun 14, 2005·2 cites·14 claims
- 1844US10219702B2Single fiber force-sensing of both axial and bending catheter tip forcesST JUDE MEDICAL CARDIOLOGY DIV INC·Filed 2015·Granted Mar 5, 2019·0 cites·17 claims
- 1938USD982053SContact lensPEGAVISION CORP·Filed 2021·Granted Mar 28, 2023·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →