Assignee
FSI NORTH AMERICA INC
US·5 granted patents·1 pending application·2 citations·filing 2016–2025
Top patents by PatentIndex Score
6 records- 0173US12258968B2Mechanical seal assembly with double-sealing properties and low pressure areaFSI NORTH AMERICA INC·Filed 2023·Granted Mar 25, 2025·0 cites·8 claims
- 0270US9841016B2Cryogenic, self-aligning cartridge sealFSI NORTH AMERICA INC·Filed 2016·Granted Dec 12, 2017·2 cites·9 claims
- 0367US12092219B2Mechanical seal assembly with pilot register for alignmentFSI NORTH AMERICA INC·Filed 2023·Granted Sep 17, 2024·0 cites·18 claims
- 0463US2025180020A1Mechanical Seal Assembly with Double-Sealing Properties and Low Pressure AreaFSI NORTH AMERICA INC·Filed 2025·Application pending·0 cites
- 0558US11493152B2Tank retro-fitting collar with square O-ringsFSI NORTH AMERICA INC·Filed 2021·Granted Nov 8, 2022·0 cites·2 claims
- 0646US11118706B2Tank retro-fitting collar with square O-ringsFSI NORTH AMERICA INC·Filed 2019·Granted Sep 14, 2021·0 cites·8 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →