Pump apparatus, in particular magnetic coupling pump apparatus
US-11927192-B2 · Mar 12, 2024 · US
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Herrmann Ralf patents
Herrmann Ralf is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Herrmann Ralf |
| Total patents | 6 |
| First publication | Apr 9, 2015 |
| Latest publication | Mar 12, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Pump apparatus, in particular magnetic coupling pump apparatus
US-2023019571-A1 · Jan 19, 2023 · US
Implementation of evaluation and sequence criteria in light grid
US-10401531-B2 · Sep 3, 2019 · US
Light grid and method using a light grid
US-2017254922-A1 · Sep 7, 2017 · US
Solenoid valve
US-9464728-B2 · Oct 11, 2016 · US
Solenoid valve
US-2015097128-A1 · Apr 9, 2015 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Bosch Gmbh Robert | 4 |
| Sick Ag | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F16K31/0655 | 2 |
| F16K31/003 | 2 |
| F16K2200/305 | 2 |
| F16P3/14 | 2 |
| G01V8/20 | 2 |