Assignee
DONGGUAN GOLDEN SUN ABRASIVES CO LTD
CN·2 granted patents·3 pending applications·2 citations·filing 2017–2021
Top patents by PatentIndex Score
5 records- 0173US11185959B2Flocking sanding tool and manufacturing method thereofDONGGUAN GOLDEN SUN ABRASIVES CO LTD·Filed 2017·Granted Nov 30, 2021·1 cites·13 claims
- 0272US11059150B2Elastic self-lubricating polishing toolDONGGUAN GOLDEN SUN ABRASIVES CO LTD·Filed 2017·Granted Jul 13, 2021·1 cites·3 claims
- 0361US2021370474A1Elastic Self-lubricating Polishing ToolDONGGUAN GOLDEN SUN ABRASIVES CO LTD·Filed 2021·Application pending·0 cites
- 0461US2021323121A1Flocking Sanding Tool and Manufacturing Method ThereofDONGGUAN GOLDEN SUN ABRASIVES CO LTD·Filed 2021·Application pending·0 cites
- 0537US2019118341A1Elastic TPU Polishing Composite Membrane and Polishing Tool therewith and Manufacture Method thereofDONGGUAN GOLDEN SUN ABRASIVES CO LTD·Filed 2017·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →