Individual holder
FROST STEVEN L
US·3 granted patents·71 citations·filing 2009–2017
Individually held — no corporate assignee on record.
Technology mixD05C3
Top patents by PatentIndex Score
3 records- 0196US8240263B1Method for selective display of yarn in a tufted fabricFROST STEVEN L·Filed 2009·Granted Aug 14, 2012·63 cites·20 claims
- 0290US10167585B2Method for selective display of yarn in a tufted fabric with double end yarn drivesFROST STEVEN L·Filed 2017·Granted Jan 1, 2019·4 cites·20 claims
- 0384US9663885B2Method for selective display of yarn in a tufted fabric with double end yarn drivesFROST STEVEN L·Filed 2014·Granted May 30, 2017·4 cites·18 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →