Assignee
GOLFZON CO LTD
KR·37 granted patents·17 pending applications·84 citations·filing 2004–2025
Top patents by PatentIndex Score
54 records- 0192US12002222B2Device for calculating flight information of ball, method of calculating flight information of ball, and computing-device-readable recording medium having the method recorded thereinGOLFZON CO LTD·Filed 2022·Granted Jun 4, 2024·2 cites·9 claims
- 0284US12370426B2Hybrid golf system, control method of mobile terminal used to the same and method for locating golf ball at ball position on field using user's mobile terminal in hybrid golf systemGOLFZON CO LTD·Filed 2022·Granted Jul 29, 2025·2 cites·8 claims
- 0384US11135497B2Device for sensing moving ball and method for the sameGOLFZON CO LTD·Filed 2016·Granted Oct 5, 2021·5 cites·8 claims
- 0482US12017132B2Virtual golf simulation processing method and screen golf system using the sameGOLFZON CO LTD·Filed 2020·Granted Jun 25, 2024·3 cites·5 claims
- 0581US2025303248A1Detecting method of golf club and sensing device using the sameGOLFZON CO LTD·Filed 2025·Application pending·0 cites
- 0677USD748508SGolf swing analyzerGOLFZON CO LTD·Filed 2015·Granted Feb 2, 2016·24 cites·1 claims
- 0774US9999826B2Virtual golf simulation device and method for providing stereophonic sound for weatherGOLFZON CO LTD·Filed 2014·Granted Jun 19, 2018·8 cites·18 claims
- 0874US2026015788A1Manufacturing method for screen fabric of screen-golf and screen fabric therebyGOLFZON CO LTD·Filed 2025·Application pending·0 cites
- 0969US11364428B2Device for sensing a moving ball and method for computing parameters of moving ball using the sameGOLFZON CO LTD·Filed 2018·Granted Jun 21, 2022·3 cites·19 claims
- 1066US11582426B2Method and apparatus for sensing moving ballGOLFZON CO LTD·Filed 2018·Granted Feb 14, 2023·1 cites·4 claims
- 1165US11229824B2Determining golf club head location in an image using line detection and contour separationGOLFZON CO LTD·Filed 2017·Granted Jan 25, 2022·2 cites·8 claims
- 1265US11040264B2Player matching device and player matching methodGOLFZON CO LTD·Filed 2018·Granted Jun 22, 2021·2 cites·14 claims
- 1363US2022273998A1Detecting method of golf club and sensing device using the sameGOLFZON CO LTD·Filed 2020·Application pending·0 cites
- 1462US11007424B2Virtual golf simulation apparatus, method of realizing image for virtual golf, and computing-device-readable recording medium having the same recorded thereinGOLFZON CO LTD·Filed 2017·Granted May 18, 2021·2 cites·13 claims
- 1560US12053686B2Screen for screen golf and manufacturing method of the sameGOLFZON CO LTD·Filed 2021·Granted Aug 6, 2024·0 cites·8 claims
- 1660US11771954B2Method for calculating a swing trajectory of a golf club using radar sensing data, a radar sensing device using the same, and a recording medium readable by a computing device recording the methodGOLFZON CO LTD·Filed 2019·Granted Oct 3, 2023·2 cites·12 claims
- 1759US7131911B2Slope controllable foot plate for golf swing practice apparatusGOLFZON CO LTD·Filed 2004·Granted Nov 7, 2006·20 cites·10 claims
- 1859US2015072746A1Virtual golf simulation apparatus and methodGOLFZON CO LTD·Filed 2014·Application pending·0 cites
- 1959US2020346091A1Device for calculating flight information of ball, method of calculating flight information of ball, and computing-device-readable recording medium having the method recorded thereinGOLFZON CO LTD·Filed 2020·Application pending·0 cites
- 2058US10016654B2Method for synchronizing data collected from a camera device and a motion sensing device and data processing device generating the synchronized dataGOLFZON CO LTD·Filed 2015·Granted Jul 10, 2018·1 cites·9 claims
- 2156US2015350609A1Method and apparatus for sensing moving ballGOLFZON CO LTD·Filed 2014·Application pending·0 cites
- 2254US12465836B2Rough matGOLFZON CO LTD·Filed 2021·Granted Nov 11, 2025·0 cites·5 claims
- 2353US12409372B2Virtual golf simulation device and virtual golf simulation methodGOLFZON CO LTD·Filed 2023·Granted Sep 9, 2025·0 cites·15 claims
- 2453US2025252165A1System and method for automatically providing login information at golf swing areaGOLFZON CO LTD·Filed 2025·Application pending·0 cites
- 2553US2026054152A1Hybrid golf system using moving screen boothGOLFZON CO LTD·Filed 2023·Application pending·0 cites
- 2652US12491426B2Apparatus for providing terrain information on green and method for providing terrain information on greenGOLFZON CO LTD·Filed 2023·Granted Dec 9, 2025·0 cites·10 claims
- 2752US2025375692A1Hybrid golf system and method for automatic scoring using user's mobile terminal in the sameGOLFZON CO LTD·Filed 2023·Application pending·0 cites
- 2851US2019255413A1Device for calculating flight information of ball, method of calculating flight information of ball, and computing-device-readable recording medium having the method recorded thereinGOLFZON CO LTD·Filed 2017·Application pending·0 cites
- 2950US11745075B2Divided driving swing platformGOLFZON CO LTD·Filed 2021·Granted Sep 5, 2023·0 cites·9 claims
- 3050US10850180B2Screen golf system, golf information service method and mobile terminal control method for golf information service realized in screen golf system, and computing-device-readable recording medium having program for performing the methods recorded thereinGOLFZON CO LTD·Filed 2017·Granted Dec 1, 2020·1 cites·12 claims
- 3150US2023347209A1Device for sensing golf swing and method for sensing impact position on club head using the sameGOLFZON CO LTD·Filed 2021·Application pending·0 cites
- 3249USD885944SSensor for golfGOLFZON CO LTD·Filed 2018·Granted Jun 2, 2020·4 cites·1 claims
- 3349US2015127125A1Golf information providing system, information provision guidance apparatus for providing golf information, and golf information providing methodGOLFZON CO LTD·Filed 2013·Application pending·0 cites
- 3447USD1018538SController for electronic equipmentGOLFZON CO LTD·Filed 2021·Granted Mar 19, 2024·2 cites·1 claims
- 3547US2024033597A1Hybrid golf system and control method for the sameGOLFZON CO LTD·Filed 2022·Application pending·0 cites
- 3645US2015038203A1System and method for providing ball gameGOLFZON CO LTD·Filed 2013·Application pending·0 cites
- 3744US12478849B2Device and method for sensing movement of sphere moving on plane surface using camera, and device and method for sensing golf ball moving on putting matGOLFZON CO LTD·Filed 2021·Granted Nov 25, 2025·0 cites·9 claims
- 3844US9830712B2Method and apparatus for sensing moving ballGOLFZON CO LTD·Filed 2014·Granted Nov 28, 2017·0 cites·7 claims
- 3944US2015356744A1Method and apparatus for sensing moving ball, and image processing method of ball image for calculation of spin of moving ballGOLFZON CO LTD·Filed 2014·Application pending·0 cites
- 4042US2025339734A1Sensing device for detecting moving golf ball and sensing method for the sameGOLFZON CO LTD·Filed 2023·Application pending·0 cites
- 4141US12472416B2Golf swing training apparatusGOLFZON CO LTD·Filed 2023·Granted Nov 18, 2025·0 cites·10 claims
- 4240US12420161B2Golf swing training apparatusGOLFZON CO LTD·Filed 2023·Granted Sep 23, 2025·0 cites·10 claims
- 4340US12011651B2Virtual golf system, virtual golf introduction image generation method, and virtual golf player information calculation methodGOLFZON CO LTD·Filed 2020·Granted Jun 18, 2024·0 cites·4 claims
- 4439US10716991B2Virtual golf simulation apparatus, method of realizing image for virtual golf, and computing-device-readable recording medium having the same recorded thereinGOLFZON CO LTD·Filed 2017·Granted Jul 21, 2020·0 cites·13 claims
- 4538US10463913B2Device for analyzing athletic posture and method for generating analyzing information for athletic postureGOLFZON CO LTD·Filed 2015·Granted Nov 5, 2019·0 cites·11 claims
- 4635US12528008B2Virtual golf simulation device and virtual golf simulation methodGOLFZON CO LTD·Filed 2022·Granted Jan 20, 2026·0 cites·8 claims
- 4734US10881938B2Device for analyzing athletic posture and method for generating analyzing information for athletic postureGOLFZON CO LTD·Filed 2015·Granted Jan 5, 2021·0 cites·9 claims
- 4833US10799758B2Screen golf system, method of realizing image for screen golf, and computing-device-readable recording medium having the same recorded thereinGOLFZON CO LTD·Filed 2017·Granted Oct 13, 2020·0 cites·7 claims
- 4929USD892649SSensor for golf having indicating image design displayed thereonGOLFZON CO LTD·Filed 2018·Granted Aug 11, 2020·0 cites·1 claims
- 5029USD892647SSensor for golf having indicating image design displayed thereonGOLFZON CO LTD·Filed 2018·Granted Aug 11, 2020·0 cites·1 claims
Showing the top 50 of 54 patent records by PatentIndex Score.
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