Inventor · disambiguated record
Daniel Dotzler
Also filed as: DOTZLER DANIEL · DOTZLER DANIEL J
13 granted patents·5 pending applications·22 citations·filing 2015–2025
87Inventor score
Files withDONALDSON CO INC18
Top patents by PatentIndex Score
18 records- 0193US11047508B2Vent with relief valveDONALDSON CO INC·Filed 2018·Granted Jun 29, 2021·9 cites·14 claims
- 0290US11942653B2Housing with integrated spark arrestorDONALDSON CO INC·Filed 2021·Granted Mar 26, 2024·2 cites·18 claims
- 0390US11692644B2Vent with relief valveDONALDSON CO INC·Filed 2021·Granted Jul 4, 2023·2 cites·18 claims
- 0489US10717031B2Barrier vent assemblyDONALDSON CO INC·Filed 2016·Granted Jul 21, 2020·5 cites·18 claims
- 0581US12418074B2Burst valveDONALDSON CO INC·Filed 2023·Granted Sep 16, 2025·1 cites·20 claims
- 0681US11395985B2Barrier vent assemblyDONALDSON CO INC·Filed 2020·Granted Jul 26, 2022·1 cites·20 claims
- 0780US2024392893A1Vent with relief valveDONALDSON CO INC·Filed 2024·Application pending·0 cites
- 0877US12194402B2Barrier vent assemblyDONALDSON CO INC·Filed 2022·Granted Jan 14, 2025·0 cites·19 claims
- 0976US12078265B2Vent with relief valveDONALDSON CO INC·Filed 2023·Granted Sep 3, 2024·0 cites·20 claims
- 1069US11344835B2Filter assembly for an enclosureDONALDSON CO INC·Filed 2019·Granted May 31, 2022·1 cites·20 claims
- 1162US2025383026A1Pressure Relief Assembly with DetentDONALDSON CO INC·Filed 2025·Application pending·0 cites
- 1261US2024325981A1Modular fluid filtration cassette assemblyDONALDSON CO INC·Filed 2024·Application pending·0 cites
- 1355US10639579B2Pleated tank ventDONALDSON CO INC·Filed 2015·Granted May 5, 2020·1 cites·10 claims
- 1454US2025189041A1Breather assembly with conductive shieldDONALDSON CO INC·Filed 2024·Application pending·0 cites
- 1553US11420816B2Air reservoir assembly for a submergible enclosureDONALDSON CO INC·Filed 2020·Granted Aug 23, 2022·0 cites·20 claims
- 1646US11285420B2Oil coalescing vent assemblyDONALDSON CO INC·Filed 2018·Granted Mar 29, 2022·0 cites·26 claims
- 1745US2022112962A1Enclosure vent assemblyDONALDSON CO INC·Filed 2021·Application pending·0 cites
- 1840US11077748B2Liquid reservoir shutoff ventDONALDSON CO INC·Filed 2017·Granted Aug 3, 2021·0 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when Daniel Dotzler files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →