Inventor · disambiguated record
Gert Proost
Also filed as: PROOST GERT
14 granted patents·5 pending applications·63 citations·filing 2015–2025
90Inventor score
Files withDONALDSON CO INC19
Top patents by PatentIndex Score
19 records- 0197US11857907B2Filter cartridges; air cleaner assemblies; housings; features; components; and, methodsDONALDSON CO INC·Filed 2022·Granted Jan 2, 2024·5 cites·32 claims
- 0297US11772026B2Filter cartridges; air cleaner assemblies; housings; features; components; and, methodsDONALDSON CO INC·Filed 2021·Granted Oct 3, 2023·4 cites·24 claims
- 0397US11420147B2Filter cartridges; air cleaner assemblies; housings; features; components; and, methodsDONALDSON CO INC·Filed 2020·Granted Aug 23, 2022·11 cites·40 claims
- 0497US10758859B2Filter cartridges; air cleaner assemblies; housings; features; components; and, methodsDONALDSON CO INC·Filed 2018·Granted Sep 1, 2020·29 cites·20 claims
- 0594US12186698B2Filter cartridges; air cleaner assemblies; housings; features; components; and, methodsDONALDSON CO INC·Filed 2023·Granted Jan 7, 2025·1 cites·18 claims
- 0693US11123672B2Filter cartridges; air cleaner assemblies; housings; features; components; and, methodsDONALDSON CO INC·Filed 2019·Granted Sep 21, 2021·4 cites·33 claims
- 0792US10315147B2Filter cartridges; air cleaner assemblies; housings; features; components; and, methodsDONALDSON CO INC·Filed 2015·Granted Jun 11, 2019·5 cites·28 claims
- 0889US2025058261A1Filter cartridges; air cleaner assemblies; housings; features; components; and, methodsDONALDSON CO INC·Filed 2024·Application pending·0 cites
- 0986US12145093B2Filter cartridges; air cleaner assemblies; housings; features; components; and, methodsDONALDSON CO INC·Filed 2023·Granted Nov 19, 2024·0 cites·25 claims
- 1086US2025135388A1Filter cartridges; air cleaner assemblies; housings; features; components; and, methodsDONALDSON CO INC·Filed 2024·Application pending·0 cites
- 1179US2024375032A1Filter element, systems, and methodsDONALDSON CO INC·Filed 2024·Application pending·0 cites
- 1278US12036502B2Filter element, systems, and methodsDONALDSON CO INC·Filed 2023·Granted Jul 16, 2024·0 cites·10 claims
- 1378US2025339803A1Filter element with seal receiverDONALDSON CO INC·Filed 2025·Application pending·0 cites
- 1470US12318724B2Filter element with seal receiverDONALDSON CO INC·Filed 2021·Granted Jun 3, 2025·0 cites·20 claims
- 1564US11691101B2Filter element, systems, and methodsDONALDSON CO INC·Filed 2019·Granted Jul 4, 2023·0 cites·21 claims
- 1659US12337270B2Filter elements and methods of manufacturing filter elementsDONALDSON CO INC·Filed 2020·Granted Jun 24, 2025·0 cites·19 claims
- 1758US2023191303A1Filter systems with filter bag assemblies including filter bags with radial seal gasketsDONALDSON CO INC·Filed 2022·Application pending·0 cites
- 1853USD1002792SFilter cartridgeDONALDSON CO INC·Filed 2019·Granted Oct 24, 2023·4 cites·1 claims
- 1945USD1089599SFilter cartridgeDONALDSON CO INC·Filed 2023·Granted Aug 19, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →