Assignee
PTUBES INC
US·5 granted patents·1 pending application·2 citations·filing 2021–2025
Top patents by PatentIndex Score
6 records- 0181US11566729B2HVACR pipePTUBES INC·Filed 2021·Granted Jan 31, 2023·2 cites·7 claims
- 0269US12535156B2HVACR pipePTUBES INC·Filed 2022·Granted Jan 27, 2026·0 cites·23 claims
- 0367US12352379B2Pipe for conveying fluids in HVACR systemsPTUBES INC·Filed 2023·Granted Jul 8, 2025·0 cites·15 claims
- 0464US11828404B2Pipe for conveying fluids in HVACR systemsPTUBES INC·Filed 2021·Granted Nov 28, 2023·0 cites·6 claims
- 0563US2025198560A1Pipe for conveying fluids in hvacr systems and composite coating for such a pipePTUBES INC·Filed 2025·Application pending·0 cites
- 0657US12241581B2Pipe for conveying fluids in HVACR systems and composite coating for such a pipePTUBES INC·Filed 2021·Granted Mar 4, 2025·0 cites·21 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →