Assignee
WOOJIN PLASTIC CO LTD
KR·109 granted patents·4 pending applications·694 citations·filing 2013–2025
Top patents by PatentIndex Score
113 records- 0198US9907367B2BuckleWOOJIN PLASTIC CO LTD·Filed 2016·Granted Mar 6, 2018·42 cites·13 claims
- 0297US11324295B2BuckleWOOJIN PLASTIC CO LTD·Filed 2020·Granted May 10, 2022·6 cites·9 claims
- 0397US10758019B2Flap fixing buckleWOOJIN PLASTIC CO LTD·Filed 2018·Granted Sep 1, 2020·17 cites·17 claims
- 0496US10702025B1BuckleWOOJIN PLASTIC CO LTD·Filed 2020·Granted Jul 7, 2020·7 cites·15 claims
- 0594US11589655B2BuckleWOOJIN PLASTIC CO LTD·Filed 2020·Granted Feb 28, 2023·5 cites·17 claims
- 0688US11619284B2String stopperWOOJIN PLASTIC CO LTD·Filed 2021·Granted Apr 4, 2023·1 cites·8 claims
- 0788USD845168SMagnet buckleWOOJIN PLASTIC CO LTD·Filed 2016·Granted Apr 9, 2019·29 cites·1 claims
- 0884USD778777SMagnet center push buckleWOOJIN PLASTIC CO LTD·Filed 2016·Granted Feb 14, 2017·23 cites·1 claims
- 0983US9907368B2BuckleWOOJIN PLASTIC CO LTD·Filed 2016·Granted Mar 6, 2018·4 cites·19 claims
- 1083USD729046SHook for tentWOOJIN PLASTIC CO LTD·Filed 2013·Granted May 12, 2015·26 cites·1 claims
- 1182USD852612SFixing member for bags accessoryWOOJIN PLASTIC CO LTD·Filed 2017·Granted Jul 2, 2019·20 cites·1 claims
- 1281USD931085SLocking device for bag accessoriesWOOJIN PLASTIC CO LTD·Filed 2019·Granted Sep 21, 2021·17 cites·1 claims
- 1378USD962118SBuckle for bagWOOJIN PLASTIC CO LTD·Filed 2020·Granted Aug 30, 2022·6 cites·1 claims
- 1478USD774413SFemale member of magnetic buckleWOOJIN PLASTIC CO LTD·Filed 2015·Granted Dec 20, 2016·18 cites·1 claims
- 1577USD1052453SBuckle for bagWOOJIN PLASTIC CO LTD·Filed 2022·Granted Nov 26, 2024·5 cites·1 claims
- 1677USD880351SBuckle for bagsWOOJIN PLASTIC CO LTD·Filed 2018·Granted Apr 7, 2020·15 cites·1 claims
- 1777US10512308B2Buckle assembled with whistleWOOJIN PLASTIC CO LTD·Filed 2018·Granted Dec 24, 2019·2 cites·4 claims
- 1877USD778207SMagnet buckleWOOJIN PLASTIC CO LTD·Filed 2016·Granted Feb 7, 2017·17 cites·1 claims
- 1977USD714682SBelt buckleWOOJIN PLASTIC CO LTD·Filed 2013·Granted Oct 7, 2014·20 cites·1 claims
- 2076USD1074512SBuckle for bagWOOJIN PLASTIC CO LTD·Filed 2023·Granted May 13, 2025·4 cites·1 claims
- 2176USD894042SBuckle for bagsWOOJIN PLASTIC CO LTD·Filed 2018·Granted Aug 25, 2020·14 cites·1 claims
- 2276USD742722SString adjusterWOOJIN PLASTIC CO LTD·Filed 2014·Granted Nov 10, 2015·19 cites·1 claims
- 2374USD1031507SBuckle for bagWOOJIN PLASTIC CO LTD·Filed 2022·Granted Jun 18, 2024·4 cites·1 claims
- 2474USD1008084SBuckle for bagWOOJIN PLASTIC CO LTD·Filed 2022·Granted Dec 19, 2023·4 cites·1 claims
- 2573USD799372SRoller for webbingWOOJIN PLASTIC CO LTD·Filed 2016·Granted Oct 10, 2017·14 cites·1 claims
- 2672USD962117SClip buckleWOOJIN PLASTIC CO LTD·Filed 2019·Granted Aug 30, 2022·11 cites·1 claims
- 2772USD868626SBuckleWOOJIN PLASTIC CO LTD·Filed 2017·Granted Dec 3, 2019·12 cites·1 claims
- 2872USD749983SMale member of magnetic buckleWOOJIN PLASTIC CO LTD·Filed 2015·Granted Feb 23, 2016·14 cites·1 claims
- 2971USD925395SBuckleWOOJIN PLASTIC CO LTD·Filed 2020·Granted Jul 20, 2021·4 cites·1 claims
- 3070USD949662SLocking device for bag accessoriesWOOJIN PLASTIC CO LTD·Filed 2020·Granted Apr 26, 2022·4 cites·1 claims
- 3170USD926629SBuckle memberWOOJIN PLASTIC CO LTD·Filed 2020·Granted Aug 3, 2021·4 cites·1 claims
- 3270USD868625SBuckleWOOJIN PLASTIC CO LTD·Filed 2017·Granted Dec 3, 2019·11 cites·1 claims
- 3370USD778778SBuckleWOOJIN PLASTIC CO LTD·Filed 2016·Granted Feb 14, 2017·12 cites·1 claims
- 3469USD813088SBuckleWOOJIN PLASTIC CO LTD·Filed 2016·Granted Mar 20, 2018·11 cites·1 claims
- 3568USD880350SBuckle member for bagsWOOJIN PLASTIC CO LTD·Filed 2018·Granted Apr 7, 2020·10 cites·1 claims
- 3668US2026060383A1Zipper holding deviceWOOJIN PLASTIC CO LTD·Filed 2025·Application pending·0 cites
- 3767USD1008080SBuckle for bagWOOJIN PLASTIC CO LTD·Filed 2021·Granted Dec 19, 2023·3 cites·1 claims
- 3867USD1007363SBelt adjuster for bagWOOJIN PLASTIC CO LTD·Filed 2021·Granted Dec 12, 2023·3 cites·1 claims
- 3967USD1006676SBuckle for bagWOOJIN PLASTIC CO LTD·Filed 2021·Granted Dec 5, 2023·3 cites·1 claims
- 4067USD947716SBuckle for bagWOOJIN PLASTIC CO LTD·Filed 2019·Granted Apr 5, 2022·9 cites·1 claims
- 4167USD861534SBuckle for bagsWOOJIN PLASTIC CO LTD·Filed 2017·Granted Oct 1, 2019·10 cites·1 claims
- 4267US2025113899A1BuckleWOOJIN PLASTIC CO LTD·Filed 2024·Application pending·0 cites
- 4366USD907528SBelt controller for bagsWOOJIN PLASTIC CO LTD·Filed 2018·Granted Jan 12, 2021·9 cites·1 claims
- 4466USD891107SStrap fastening member for bagWOOJIN PLASTIC CO LTD·Filed 2018·Granted Jul 28, 2020·9 cites·1 claims
- 4564US12389988B2Strap bar device of strap accessoryWOOJIN PLASTIC CO LTD·Filed 2023·Granted Aug 19, 2025·0 cites·8 claims
- 4664USD804937STension lockWOOJIN PLASTIC CO LTD·Filed 2016·Granted Dec 12, 2017·9 cites·1 claims
- 4763USD896694SBuckle for bagsWOOJIN PLASTIC CO LTD·Filed 2018·Granted Sep 22, 2020·8 cites·1 claims
- 4862USD1026615SLocking device for bag accessoriesWOOJIN PLASTIC CO LTD·Filed 2022·Granted May 14, 2024·2 cites·1 claims
- 4962USD1007361SBuckle for bagWOOJIN PLASTIC CO LTD·Filed 2021·Granted Dec 12, 2023·2 cites·1 claims
- 5062USD915934SBuckle for bagWOOJIN PLASTIC CO LTD·Filed 2019·Granted Apr 13, 2021·7 cites·1 claims
Showing the top 50 of 113 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when WOOJIN PLASTIC CO LTD files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →