Inventor · disambiguated record
Kinpui Chan
Also filed as: CHAN KINPUI
39 granted patents·10 pending applications·526 citations·filing 1998–2025
97Inventor score
Top patents by PatentIndex Score
49 records- 0198US11257190B2Image quality improvement methods for optical coherence tomographyTOPCON CORP·Filed 2020·Granted Feb 22, 2022·31 cites·13 claims
- 0294US7345770B2Optical image measuring apparatus and optical image measuring method for forming a velocity distribution image expressing a moving velocity distribution of the moving matterTOPCON CORP·Filed 2005·Granted Mar 18, 2008·41 cites·50 claims
- 0393US11132797B2Automatically identifying regions of interest of an object from horizontal images using a machine learning guided imaging systemTOPCON CORP·Filed 2018·Granted Sep 28, 2021·15 cites·17 claims
- 0493US7492466B2Optical image measuring apparatus and optical image measuring methodTOPCON CORP·Filed 2005·Granted Feb 17, 2009·35 cites·71 claims
- 0591US6037579AOptical interferometer employing multiple detectors to detect spatially distorted wavefront in imaging of scattering mediaBIOPHOTONICS INFORMATION LAB L·Filed 1998·Granted Mar 14, 2000·221 cites·15 claims
- 0690US7372578B2Optical image measuring apparatusTOPCON CORP·Filed 2005·Granted May 13, 2008·25 cites·26 claims
- 0790US7307733B2Optical image measuring apparatus and optical image measuring methodTOPCON CORP·Filed 2005·Granted Dec 11, 2007·24 cites·30 claims
- 0888US7248371B2Optical image measuring apparatusTOPCON CORP·Filed 2005·Granted Jul 24, 2007·21 cites·13 claims
- 0987US7312876B2Optical image measuring apparatusTOPCON CORP·Filed 2005·Granted Dec 25, 2007·19 cites·49 claims
- 1087US7268885B2Optical image measuring apparatus for forming an image of an object to be measured based on interference lightTOPCON CORP·Filed 2005·Granted Sep 11, 2007·19 cites·13 claims
- 1185US10878574B23D quantitative analysis of retinal layers with deep learningTOPCON CORP·Filed 2019·Granted Dec 29, 2020·6 cites·19 claims
- 1285US8939582B1Optical coherence tomography with dynamic focus sweeping and windowed averagingTOPCON CORP·Filed 2013·Granted Jan 27, 2015·23 cites·25 claims
- 1383US11972544B2Method and apparatus for optical coherence tomography angiographyTOPCON CORP·Filed 2021·Granted Apr 30, 2024·1 cites·20 claims
- 1479US10893796B22D multi-layer thickness measurementTOPCON CORP·Filed 2019·Granted Jan 19, 2021·3 cites·21 claims
- 1578US7952722B2Optical image measurement deviceTOPCON CORP·Filed 2007·Granted May 31, 2011·5 cites·14 claims
- 1676US7548320B2Optical image measuring apparatusTOPCON CORP·Filed 2005·Granted Jun 16, 2009·16 cites·8 claims
- 1776US2024249393A1Method and apparatus for optical coherence tomography angiographyTOPCON CORP·Filed 2024·Application pending·0 cites
- 1875US2025331716A1Apparatus and method for imaging an eyeTOPCON CORP·Filed 2025·Application pending·0 cites
- 1971US7245383B2Optical image measuring apparatus for obtaining a signal intensity and spatial phase distribution of interference lightTOPCON CORP·Filed 2005·Granted Jul 17, 2007·6 cites·13 claims
- 2068US8564788B2Optical imaging method and optical imaging apparatusYUAN ZHIJIA·Filed 2011·Granted Oct 22, 2013·3 cites·18 claims
- 2167US8896841B2Optical imaging method and optical imaging apparatus using optical coherence tomographyYUAN ZHIJIA·Filed 2012·Granted Nov 25, 2014·3 cites·14 claims
- 2267US2023148860A1Apparatus and method for imaging an eyeTOPCON CORP·Filed 2022·Application pending·0 cites
- 2365US2021407088A1Machine learning guided imaging systemTOPCON CORP·Filed 2021·Application pending·0 cites
- 2464US11684253B22D multi-layer thickness measurement with reconstructed spectrumTOPCON CORP·Filed 2020·Granted Jun 27, 2023·0 cites·12 claims
- 2564US2020400421A1Methods and apparatus for phase stabilized swept-source optical coherence tomography (ss-oct) including rescaling and dynamic range enhancementKK TOPCON·Filed 2020·Application pending·0 cites
- 2662US8488126B2Optical image measurement device including an interference light generatorCHAN KINPUI·Filed 2008·Granted Jul 16, 2013·2 cites·7 claims
- 2760US7241982B2Optical image transmitting system, optical image transmitting apparatus, optical image receiving apparatus, and optical image transmitting methodTOPCON CORP·Filed 2005·Granted Jul 10, 2007·2 cites·17 claims
- 2859US12446771B22D multi-layer thickness measurementTOPCON CORP·Filed 2020·Granted Oct 21, 2025·0 cites·14 claims
- 2959US8009297B2Optical image measuring apparatusTOPCON CORP·Filed 2006·Granted Aug 30, 2011·3 cites·28 claims
- 3058US2025194920A1Vista de-noisingTOPCON CORP·Filed 2023·Application pending·0 cites
- 3157US11302006B23D quantitative analysis with deep learningTOPCON CORP·Filed 2020·Granted Apr 12, 2022·0 cites·19 claims
- 3256US11751762B2Method and apparatus for low coherence interferometryTOPCON CORP·Filed 2019·Granted Sep 12, 2023·0 cites·19 claims
- 3356US11361481B23D shadow reduction signal processing method for optical coherence tomography (OCT) imagesTOPCON CORP·Filed 2019·Granted Jun 14, 2022·0 cites·18 claims
- 3455US10788310B2Methods and apparatus for phase stabilized swept-source optical coherence tomography (SS-OCT) including rescaling and dynamic range enhancementKK TOPCON·Filed 2017·Granted Sep 29, 2020·0 cites·25 claims
- 3554US12303196B2Ophthalmic apparatus, method of controlling same, and recording mediumTOPCON CORP·Filed 2022·Granted May 20, 2025·0 cites·21 claims
- 3654US12272459B2Medical diagnostic apparatus and method for evaluation of pathological conditions using 3D data and images of lamina cribrosaTOPCON CORP·Filed 2021·Granted Apr 8, 2025·0 cites·19 claims
- 3753US12462343B2Medical diagnostic apparatus and method for evaluation of pathological conditions using 3D optical coherence tomography data and imagesUNIV OSAKA·Filed 2021·Granted Nov 4, 2025·0 cites·8 claims
- 3853US7486402B2Optical image measuring apparatusTOPCON CORP·Filed 2005·Granted Feb 3, 2009·2 cites·17 claims
- 3951US11614321B2Method and apparatus for measuring tear film thickness using optical interferenceTOPCON CORP·Filed 2020·Granted Mar 28, 2023·0 cites·21 claims
- 4049US12357175B2Method and apparatus for stereoscopic color eye imagingTOPCON CORP·Filed 2020·Granted Jul 15, 2025·0 cites·37 claims
- 4148US9157727B2Image measuring method and image measuring apparatusTOPCON CORP·Filed 2013·Granted Oct 13, 2015·0 cites·13 claims
- 4247US10627212B2Swept-source optical coherence tomography (SS-OCT) phase stabilization with reference signal calibrationKK TOPCON·Filed 2017·Granted Apr 21, 2020·0 cites·20 claims
- 4347US10317189B2Detection of missampled interferograms in frequency domain OCT with a k-clockKK TOPCON·Filed 2014·Granted Jun 11, 2019·0 cites·16 claims
- 4447US2022248950A1Ophthalmic deviceTOPCON CORP·Filed 2020·Application pending·0 cites
- 4546US2021407666A1System for telemedicine data transferKK TOPCON·Filed 2021·Application pending·0 cites
- 4645US9261349B2Optical imaging apparatus, optical imaging method, apparatus for setting characteristics of a light source, and method for setting characteristics of a light sourceTOPCON CORP·Filed 2013·Granted Feb 16, 2016·0 cites·2 claims
- 4744US2021319551A13d analysis with optical coherence tomography imagesTOPCON CORP·Filed 2020·Application pending·0 cites
- 4843US2019290117A1Interferometric fundus imaging methodKK TOPCON·Filed 2018·Application pending·0 cites
- 4938US8970848B2Optical image measurement apparatusFUKUMA YASUFUMI·Filed 2010·Granted Mar 3, 2015·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →