Inventor · disambiguated record
Qinran Chen
Also filed as: CHEN QINRAN
9 granted patents·5 pending applications·39 citations·filing 2012–2018
83Inventor score
Files withCARESTREAM HEALTH INC7CARESTREAM DENTAL TECH TOPCO LTD5CARESTREAM DENTAL TECH SHANGHAI CO LTD1HUO ZHIMIN1
Top patents by PatentIndex Score
14 records- 0190US9838670B2Method and system for three-dimensional imagingCARESTREAM HEALTH INC·Filed 2013·Granted Dec 5, 2017·15 cites·19 claims
- 0287US10278584B2Method and system for three-dimensional imagingCARESTREAM DENTAL TECH TOPCO LTD·Filed 2017·Granted May 7, 2019·9 cites·21 claims
- 0380US9675428B2Video-based auto-capture for dental surface imaging apparatusCARESTREAM HEALTH INC·Filed 2014·Granted Jun 13, 2017·8 cites·16 claims
- 0479US10347031B2Apparatus and method of texture mapping for dental 3D scannerCARESTREAM DENTAL TECH TOPCO LTD·Filed 2015·Granted Jul 9, 2019·4 cites·20 claims
- 0561US8913817B2Rib suppression in radiographic imagesHUO ZHIMIN·Filed 2012·Granted Dec 16, 2014·1 cites·20 claims
- 0659US10076391B2Method and system for bite registrationCARESTREAM DENTAL TECH TOPCO LTD·Filed 2013·Granted Sep 18, 2018·2 cites·21 claims
- 0749US10350037B2Sawtooth wave surface detection in 3D dental reconstruction systemCARESTREAM HEALTH INC·Filed 2017·Granted Jul 16, 2019·0 cites·12 claims
- 0845US10223606B23-D intraoral measurements using optical multiline methodCARESTREAM DENTAL TECH TOPCO LTD·Filed 2014·Granted Mar 5, 2019·0 cites·15 claims
- 0945US2016005237A1Method and system for automatically aligning models of an upper jaw and a lower jawCARESTREAM HEALTH INC·Filed 2013·Application pending·0 cites
- 1038US10853957B2Real-time key view extraction for continuous 3D reconstructionCARESTREAM DENTAL TECH TOPCO LTD·Filed 2015·Granted Dec 1, 2020·0 cites·10 claims
- 1137US2021322138A1Hybrid method of acquiring 3d data using intraoral scannerCARESTREAM DENTAL TECH SHANGHAI CO LTD·Filed 2018·Application pending·0 cites
- 1236US2016256123A1Method and apparatus for static 3-d imaging of human face with cbctCARESTREAM HEALTH INC·Filed 2016·Application pending·0 cites
- 1334US2017103569A1Operator interface for 3d surface display using 2d index imageCARESTREAM HEALTH INC·Filed 2015·Application pending·0 cites
- 1434US2017000430A1Methods and apparatus for jaw motion analysisCARESTREAM HEALTH INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →