Assignee
WORTHINGTON CYLINDER CORP
US·2 granted patents·1 pending application·32 citations·filing 1986–2025
Top patents by PatentIndex Score
3 records- 0174US2025189081A1Tank and nozzle assemblyWORTHINGTON CYLINDER CORP·Filed 2025·Application pending·0 cites
- 0260US6685061B2Tamper evident valve outlet capWORTHINGTON CYLINDER CORP·Filed 2001·Granted Feb 3, 2004·17 cites·23 claims
- 0340US4697611ADevice and method for restricting gas flowWORTHINGTON CYLINDER CORP·Filed 1986·Granted Oct 6, 1987·15 cites·4 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →