Assignee
PSI POLYMER SYSTEMS INC
US·6 granted patents·1 pending application·19 citations·filing 2013–2023
Top patents by PatentIndex Score
7 records- 0189US10828820B2Extrusion die systems, die changers, and related methodsPSI POLYMER SYSTEMS INC·Filed 2017·Granted Nov 10, 2020·6 cites·30 claims
- 0287US11260570B2Filtration apparatuses and screen changer devices for polymer processing and related methodsPSI POLYMER SYSTEMS INC·Filed 2019·Granted Mar 1, 2022·5 cites·22 claims
- 0380US9309974B1Seals for use with low to medium viscosity fluids and related methods, apparatuses and systemsPSI POLYMER SYSTEMS INC·Filed 2013·Granted Apr 12, 2016·7 cites·46 claims
- 0476US11724431B2Modular fluid processing apparatuses, modular components and related methodsPSI POLYMER SYSTEMS INC·Filed 2020·Granted Aug 15, 2023·1 cites·20 claims
- 0569US12214536B2Filtration apparatuses and screen changer devices for polymer processing and related methodsPSI POLYMER SYSTEMS INC·Filed 2022·Granted Feb 4, 2025·0 cites·17 claims
- 0669US2023356449A1Modular fluid processing apparatuses, modular components and related methodsPSI POLYMER SYSTEMS INC·Filed 2023·Application pending·0 cites
- 0744US11821421B2Gear pumps used in fluid processing lines and seal systems for fluid processing apparatusesPSI POLYMER SYSTEMS INC·Filed 2020·Granted Nov 21, 2023·0 cites·24 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →