Filter device
US-11648491-B2 · May 16, 2023 · US
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Koppi Peter patents
Koppi Peter is listed as an inventor on 12 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Koppi Peter |
| Total patents | 12 |
| First publication | Aug 4, 2016 |
| Latest publication | May 16, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Fuel filter
US-2022003194-A1 · Jan 6, 2022 · US
Filter device
US-2021106928-A1 · Apr 15, 2021 · US
Fuel filter device for an internal combustion engine
US-2020386198-A1 · Dec 10, 2020 · US
Filter medium for fuels
US-2020070075-A1 · Mar 5, 2020 · US
Final separator
US-10569205-B2 · Feb 25, 2020 · US
Fuel supply system and fuel filter
US-10221820-B2 · Mar 5, 2019 · US
Filter medium
US-2018272261-A1 · Sep 27, 2018 · US
Fuel filter device
US-9976525-B2 · May 22, 2018 · US
Final separator
US-2017252686-A1 · Sep 7, 2017 · US
Recent patents
Latest publications not already listed above.
Fuel filter device
US-2016258398-A1 · Sep 8, 2016 · US
Fuel supply system and fuel filter
US-2016222932-A1 · Aug 4, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Mahle Int Gmbh | 12 |
| Univ Innsbruck | 1 |
| Univ Friedrich Alexander Er | 1 |
| Karl Franzens Univ Graz | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B01D36/003 | 6 |
| F02M37/24 | 6 |
| B01D17/045 | 6 |
| F02M37/221 | 5 |
| B01D39/2017 | 5 |