Assignee
KOH YOUNG TECH INC
KR·141 granted patents·34 pending applications·264 citations·filing 2004–2025
Top patents by PatentIndex Score
175 records- 0195US11360031B2Focus-less inspection apparatus and methodKOH YOUNG TECH INC·Filed 2020·Granted Jun 14, 2022·3 cites·10 claims
- 0293US10108833B2Marker for optical tracking, optical tracking system, and optical tracking methodKOH YOUNG TECH INC·Filed 2016·Granted Oct 23, 2018·39 cites·32 claims
- 0390US11821846B2Focus-less inspection apparatus and methodKOH YOUNG TECH INC·Filed 2022·Granted Nov 21, 2023·1 cites·10 claims
- 0490US10890538B2Focus-less inspection apparatus and methodKOH YOUNG TECH INC·Filed 2019·Granted Jan 12, 2021·4 cites·19 claims
- 0589US10271908B2Optical tracking system and tracking method for optical tracking systemKOH YOUNG TECH INC·Filed 2015·Granted Apr 30, 2019·10 cites·18 claims
- 0689US9773312B2Method of registrating a camera of a surgical navigation system for an augmented realityKOH YOUNG TECH INC·Filed 2013·Granted Sep 26, 2017·44 cites·11 claims
- 0786US10359276B2Apparatus and method for measuring a three dimensional shapeKOH YOUNG TECH INC·Filed 2016·Granted Jul 23, 2019·3 cites·11 claims
- 0886US10109066B2Optical tracking system, and method for calculating posture and location of marker part in optical tracking systemKOH YOUNG TECH INC·Filed 2015·Granted Oct 23, 2018·8 cites·13 claims
- 0986US2024426766A1Focus-less inspection apparatus and methodKOH YOUNG TECH INC·Filed 2024·Application pending·0 cites
- 1085US10713775B2Item inspecting deviceKOH YOUNG TECH INC·Filed 2016·Granted Jul 14, 2020·4 cites·8 claims
- 1185US9091668B2Joint inspection apparatusKOH YOUNG TECH INC·Filed 2013·Granted Jul 28, 2015·8 cites·9 claims
- 1284US12135204B2Apparatus and method for determining three-dimensional shape of objectKOH YOUNG TECH INC·Filed 2020·Granted Nov 5, 2024·1 cites·14 claims
- 1384US12105029B2Focus-less inspection apparatus and methodKOH YOUNG TECH INC·Filed 2023·Granted Oct 1, 2024·0 cites·7 claims
- 1484US10363106B2Surgical robot for stereotactic surgery and method for controlling stereotactic surgery robotKOH YOUNG TECH INC·Filed 2016·Granted Jul 30, 2019·6 cites·11 claims
- 1584US9488472B2Apparatus and method for measuring a three dimensional shapeKOH YOUNG TECH INC·Filed 2014·Granted Nov 8, 2016·3 cites·7 claims
- 1684US9243900B2Apparatus and method for measuring a three dimensional shapeKOH YOUNG TECH INC·Filed 2014·Granted Jan 26, 2016·3 cites·9 claims
- 1784US9105092B2Registration method of images for surgeryKOH YOUNG TECH INC·Filed 2012·Granted Aug 11, 2015·11 cites·6 claims
- 1884US8369603B2Method for inspecting measurement objectKOH YOUNG TECH INC·Filed 2010·Granted Feb 5, 2013·6 cites·11 claims
- 1984US2025027766A1Apparatus and method for determining three-dimensional shape of objectKOH YOUNG TECH INC·Filed 2024·Application pending·0 cites
- 2084US2025012565A1Apparatus and method for determining three-dimensional shape of objectKOH YOUNG TECH INC·Filed 2024·Application pending·0 cites
- 2184US2025345129A1Optical tracking system and tracking method using the sameKOH YOUNG TECH INC·Filed 2025·Application pending·0 cites
- 2283US9221128B2Method of inspecting a solder jointKOH YOUNG TECH INC·Filed 2013·Granted Dec 29, 2015·7 cites·6 claims
- 2383US8902418B2Board inspection methodKOH YOUNG TECH INC·Filed 2013·Granted Dec 2, 2014·4 cites·12 claims
- 2483US2025067559A1Apparatus and method for measuring a three dimensional shapeKOH YOUNG TECH INC·Filed 2024·Application pending·0 cites
- 2581US11244436B2Method for inspecting mounting state of component, printed circuit board inspection apparatus, and computer readable recording mediumKOH YOUNG TECH INC·Filed 2019·Granted Feb 8, 2022·4 cites·15 claims
- 2681US10799299B2Tracking system and tracking method using sameKOH YOUNG TECH INC·Filed 2015·Granted Oct 13, 2020·4 cites·8 claims
- 2781US10563978B2Apparatus and method for measuring a three dimensional shapeKOH YOUNG TECH INC·Filed 2019·Granted Feb 18, 2020·1 cites·20 claims
- 2881US10353165B2Stand equipped with counterbalance unitKOH YOUNG TECH INC·Filed 2017·Granted Jul 16, 2019·4 cites·6 claims
- 2980US10430940B2Inspection system and inspection methodKOH YOUNG TECH INC·Filed 2016·Granted Oct 1, 2019·2 cites·11 claims
- 3080US9739605B2Shape measurement apparatus and methodKOH YOUNG TECH INC·Filed 2016·Granted Aug 22, 2017·2 cites·17 claims
- 3179US10791661B2Board inspecting apparatus and method of compensating board distortion using the sameKOH YOUNG TECH INC·Filed 2017·Granted Sep 29, 2020·3 cites·8 claims
- 3279US10674651B2Printed circuit board inspecting apparatus, method for determining fault type of screen printer and computer readable recording mediumKOH YOUNG TECH INC·Filed 2017·Granted Jun 2, 2020·3 cites·19 claims
- 3379US7830528B23D image measuring apparatus and method thereofKOH YOUNG TECH INC·Filed 2006·Granted Nov 9, 2010·10 cites·18 claims
- 3478US10692239B2Optical tracking system and optical tracking methodKOH YOUNG TECH INC·Filed 2017·Granted Jun 23, 2020·2 cites·14 claims
- 3576US11798161B2Method and apparatus for determining mid-sagittal plane in magnetic resonance imagesKOH YOUNG TECH INC·Filed 2020·Granted Oct 24, 2023·1 cites·22 claims
- 3675US11366068B2Inspection apparatus and operating method thereofKOH YOUNG TECH INC·Filed 2019·Granted Jun 21, 2022·2 cites·16 claims
- 3775US11253336B2Medical arm assemblyKOH YOUNG TECH INC·Filed 2018·Granted Feb 22, 2022·2 cites·13 claims
- 3875US11199503B2Method and device for adjusting quality determination conditions for test bodyKOH YOUNG TECH INC·Filed 2017·Granted Dec 14, 2021·1 cites·18 claims
- 3975US7400413B2Three-dimensional shape measuring apparatus using shadow moireKOH YOUNG TECH INC·Filed 2007·Granted Jul 15, 2008·9 cites·10 claims
- 4074US7545512B2Method for automated measurement of three-dimensional shape of circuit boardsKOH YOUNG TECH INC·Filed 2007·Granted Jun 9, 2009·6 cites·21 claims
- 4173US12051606B2Apparatus, method and recording medium storing command for inspectionKOH YOUNG TECH INC·Filed 2023·Granted Jul 30, 2024·0 cites·17 claims
- 4273US11206998B2Optical tracking system for tracking a patient and a surgical instrument with a reference marker and shape measurement device via coordinate transformationKOH YOUNG TECH INC·Filed 2015·Granted Dec 28, 2021·2 cites·7 claims
- 4373US10548681B2Surgical robot system for stereotactic surgery and method for controlling stereotactic surgery robotKOH YOUNG TECH INC·Filed 2016·Granted Feb 4, 2020·3 cites·18 claims
- 4472US12163776B2Apparatus and method for measuring a three-dimensional shapeKOH YOUNG TECH INC·Filed 2021·Granted Dec 10, 2024·0 cites·11 claims
- 4572US11379639B2Apparatus and method of generating control parameter of screen printerKOH YOUNG TECH INC·Filed 2018·Granted Jul 5, 2022·2 cites·19 claims
- 4672US8548224B2Method for inspecting measurement objectKOH YOUNG TECH INC·Filed 2012·Granted Oct 1, 2013·2 cites·10 claims
- 4771US11747284B2Apparatus for optimizing inspection of exterior of target object and method thereofKOH YOUNG TECH INC·Filed 2022·Granted Sep 5, 2023·0 cites·18 claims
- 4870US12146734B2Apparatus and method for determining three-dimensional shape of objectKOH YOUNG TECH INC·Filed 2020·Granted Nov 19, 2024·0 cites·11 claims
- 4970US8004559B2Apparatus for measuring three dimensional shapeKOH YOUNG TECH INC·Filed 2007·Granted Aug 23, 2011·6 cites·19 claims
- 5069US12161457B2Optical tracking system for tracking a patient and a surgical instrument with a reference marker and shape measurement device via coordinate transformationKOH YOUNG TECH INC·Filed 2021·Granted Dec 10, 2024·0 cites·4 claims
Showing the top 50 of 175 patent records by PatentIndex Score.
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