Inventor · disambiguated record
Lingfeng Yu
Also filed as: YU LINGFENG
45 granted patents·25 pending applications·242 citations·filing 2005–2025
97Inventor score
Top patents by PatentIndex Score
70 records- 0194US9826900B2Surgical microscope with integrated optical coherence tomography and display systemsNOVARTIS AG·Filed 2015·Granted Nov 28, 2017·21 cites·12 claims
- 0294US8913248B2Systems and methods for improved balanced detection in optical coherence tomography imagingSHARMA UTKARSH·Filed 2012·Granted Dec 16, 2014·22 cites·31 claims
- 0391US7317540B1Method of full-color optical coherence tomographyUNIV SOUTH FLORIDA·Filed 2005·Granted Jan 8, 2008·27 cites·1 claims
- 0489US9645379B2Magnification in ophthalmic procedures and associated devices, systems, and methodsNOVARTIS AG·Filed 2014·Granted May 9, 2017·36 cites·25 claims
- 0588US9675244B1Location indicator for optical coherence tomography in ophthalmic visualizationNOVARTIS AG·Filed 2015·Granted Jun 13, 2017·10 cites·18 claims
- 0686US9554702B2Microscope-less wide field-of-view surgical OCT visualization systemNOVARTIS AG·Filed 2014·Granted Jan 31, 2017·21 cites·21 claims
- 0785US10285584B2Subtractive en face optical coherence tomography imagingNOVARTIS AG·Filed 2017·Granted May 14, 2019·6 cites·16 claims
- 0883US9392936B1Systems and methods for dual vitreous and retina imagingNOVARTIS AG·Filed 2015·Granted Jul 19, 2016·5 cites·29 claims
- 0982US10765315B2Wide field of view, high optical power disposable retina viewing systemNOVARTIS AG·Filed 2018·Granted Sep 8, 2020·6 cites·20 claims
- 1082US8433393B2Inter-frame complex OCT data analysis techniquesSHARMA UTKARSH·Filed 2012·Granted Apr 30, 2013·15 cites·19 claims
- 1181USD1029036SComputer screen with graphical user interfaceKEESON TECH CORP LTD·Filed 2022·Granted May 28, 2024·10 cites·1 claims
- 1281US9693686B2Ophthalmic visualization devices, systems, and methodsNOVARTIS AG·Filed 2016·Granted Jul 4, 2017·4 cites·20 claims
- 1381US9560959B1Control of scanning images during vitreoretinal surgeryNOVARTIS AG·Filed 2015·Granted Feb 7, 2017·6 cites·22 claims
- 1480USD1036487SDisplay screen with transitional graphical user interfaceKEESON TECH CORP LTD·Filed 2022·Granted Jul 23, 2024·9 cites·1 claims
- 1580US10888458B2Combined near infrared imaging and visible imaging in a compact microscope stackNOVARTIS AG·Filed 2018·Granted Jan 12, 2021·4 cites·20 claims
- 1678US9717405B2Vitreoretinal membrane characterization using optical coherence tomographyNOVARTIS AG·Filed 2015·Granted Aug 1, 2017·3 cites·20 claims
- 1775US9597009B2Marker-based tool trackingNOVARTIS AG·Filed 2013·Granted Mar 21, 2017·7 cites·20 claims
- 1873US7095503B2Method of full-color optical coherence tomographyUNIV SOUTH FLORIDA·Filed 2005·Granted Aug 22, 2006·11 cites·20 claims
- 1972US10864054B2Tri-axial ergonomic footswitchNOVARTIS AG·Filed 2017·Granted Dec 15, 2020·2 cites·5 claims
- 2072US10694940B2Ophthalmic imaging system with automatic retinal feature detectionALCON INC·Filed 2018·Granted Jun 30, 2020·1 cites·17 claims
- 2172US9844319B2Optical coherence tomography guided epiretinal membrane peelingNOVARTIS AG·Filed 2015·Granted Dec 19, 2017·2 cites·17 claims
- 2270US9339178B2Forward scanning optical probes and associated devices, systems, and methodsNOVARTIS AG·Filed 2013·Granted May 17, 2016·4 cites·22 claims
- 2367US10299671B2Integrated OCT-refractometer system for ocular biometryNOVARTIS AG·Filed 2016·Granted May 28, 2019·1 cites·28 claims
- 2467US2022241111A1Systems, apparatuses, and methods for the optimization of laser photocoagulationALCON INC·Filed 2022·Application pending·0 cites
- 2565US9579017B2Tracking system for surgical optical coherence tomographyNOVARTIS AG·Filed 2015·Granted Feb 28, 2017·1 cites·11 claims
- 2664US2025152003A1Measuring biomechanical and birefringent properties of eye tissueALCON INC·Filed 2024·Application pending·0 cites
- 2763US10022187B2Forward scanning-optical probes, circular scan patterns, offset fibersNOVARTIS AG·Filed 2013·Granted Jul 17, 2018·2 cites·18 claims
- 2863US9844318B2Devices, systems, and methods for calibrating an OCT imaging system in a laser surgical systemALCON RES LTD·Filed 2013·Granted Dec 19, 2017·2 cites·16 claims
- 2963US2025082231A1Measuring eye-tissue biomechanics via blink stimulationALCON INC·Filed 2024·Application pending·0 cites
- 3063US2025073062A1Apparatus, system and method for corneal biomechanics diagnosticsALCON INC·Filed 2024·Application pending·0 cites
- 3163US2025072748A1Systems and methods for spatially mapping corneal biomechanical propertiesALCON INC·Filed 2024·Application pending·0 cites
- 3263US2025072747A1Device and method for measuring ocular tissue characteristicsALCON INC·Filed 2024·Application pending·0 cites
- 3362US9928602B2Fast and automated segmentation of layered image with heuristic graph searchNOVARTIS AG·Filed 2015·Granted Mar 27, 2018·1 cites·22 claims
- 3462US2025073071A1Method and device for corneal cross-linking with real-time monitoringALCON INC·Filed 2024·Application pending·0 cites
- 3562US2025072749A1Measuring biomechanics in real time at multiple eye-tissue locationsALCON INC·Filed 2024·Application pending·0 cites
- 3661US9724239B2Movable wide-angle ophthalmic surgical systemNOVARTIS AG·Filed 2014·Granted Aug 8, 2017·1 cites·19 claims
- 3761US9107609B2Inter-frame complex OCT data analysis techniquesZEISS CARL MEDITEC INC·Filed 2013·Granted Aug 18, 2015·1 cites·25 claims
- 3861US2025306351A1Total magnification calculation of digital microscope having digital binoculars and interchangeable eyepiecesALCON INC·Filed 2025·Application pending·0 cites
- 3959US10533838B2Visualization systems and methods for optimized optical coherence tomographyNOVARTIS AG·Filed 2019·Granted Jan 14, 2020·0 cites·10 claims
- 4059US9538911B2Integrated OCT-refractometer system for ocular biometryALCON RES LTD·Filed 2013·Granted Jan 10, 2017·1 cites·25 claims
- 4159US2024398615A1Portable robotic occular drug delivery deviceALCON INC·Filed 2024·Application pending·0 cites
- 4259US2019388274A1Systems, apparatuses, and methods for the optimization of laser photocoagulationNOVARTIS AG·Filed 2019·Application pending·0 cites
- 4357US11466155B2Filling composition for optical fiber cablesDOW GLOBAL TECHNOLOGIES LLC·Filed 2017·Granted Oct 11, 2022·0 cites·9 claims
- 4455US2018360653A1Surgical tool tracking to control surgical systemNOVARTIS AG·Filed 2018·Application pending·0 cites
- 4554US10408601B2Visualization systems and methods for optimized optical coherence tomographyNOVARTIS AG·Filed 2017·Granted Sep 10, 2019·0 cites·7 claims
- 4654US10143370B2Ophthalmic imaging system with automatic retinal feature detectionNOVARTIS AG·Filed 2014·Granted Dec 4, 2018·0 cites·16 claims
- 4752US11185225B2Surgical microscope with integrated optical coherence tomography and display systemsNOVARTIS AG·Filed 2017·Granted Nov 30, 2021·0 cites·1 claims
- 4850US10827919B2Reconfigurable optical coherence tomography (OCT) systemALCON INC·Filed 2018·Granted Nov 10, 2020·0 cites·18 claims
- 4950US2016278983A1Systems, apparatuses, and methods for the optimization of laser photocoagulationNOVARTIS AG·Filed 2016·Application pending·0 cites
- 5049US9639917B2OCT image modificationNOVARTIS AG·Filed 2015·Granted May 2, 2017·0 cites·20 claims
Showing the top 50 of 70 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →