Assignee
NANSIN CO LTD
JP·5 granted patents·1 pending application·8 citations·filing 2014–2017
Top patents by PatentIndex Score
6 records- 0175US9908367B2Double-lock casterNANSIN CO LTD·Filed 2014·Granted Mar 6, 2018·7 cites·9 claims
- 0257US11801712B2Caster swivel restriction structureNANSIN CO LTD·Filed 2017·Granted Oct 31, 2023·1 cites·7 claims
- 0348US2019375236A1Caster structureNANSIN CO LTD·Filed 2016·Application pending·0 cites
- 0434US11485397B2Trolley coupling structureNANSIN CO LTD·Filed 2017·Granted Nov 1, 2022·0 cites·4 claims
- 0532US10046599B2Electrical brake mechanism for casterNANSIN CO LTD·Filed 2014·Granted Aug 14, 2018·0 cites·11 claims
- 0629US10232667B2Mounting structure for casterNANSIN CO LTD·Filed 2015·Granted Mar 19, 2019·0 cites·8 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →