Breathing air cleaning device
US-2023122802-A1 · Apr 20, 2023 · US
Koehler Markus is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Koehler Markus |
| Total patents | 6 |
| First publication | Dec 24, 2015 |
| Latest publication | Apr 20, 2023 |
Publications ranked by popularity score, then publication date.
US-2023122802-A1 · Apr 20, 2023 · US
US-2021171066-A1 · Jun 10, 2021 · US
US-10829110-B2 · Nov 10, 2020 · US
US-2019126911-A1 · May 2, 2019 · US
US-9827358-B2 · Nov 28, 2017 · US
US-2015367860-A1 · Dec 24, 2015 · US
Latest publications not already listed above.
No data yet.
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Bosch Gmbh Robert | 4 |
| Fresenius Medical Care Deutschland Gmbh | 2 |
| Günther Goetz | 1 |
| Koehler Markus | 1 |
| Lapp Uwe | 1 |
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B60W2540/049 | 3 |
| B60W60/0016 | 3 |
| B60W30/16 | 3 |
| B60W2540/223 | 3 |
| B60W30/00 | 2 |