Issued Patents 2017
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9803530 | Liquid reservoir, in particular for an aqueous urea solution | — | 2017-10-31 |
| 9752482 | Device for storing and delivering an aqueous additive | Thomas Wagner | 2017-09-05 |
| 9732654 | Device for storage and delivery of an additive for catalytic denitrification of exhaust gasses on a motor vehicle | Thomas Wagner | 2017-08-15 |
| 9701193 | Ventilating device for liquid containers, in particular for liquid containers for an aqueous urea solution | Timm Heidemeyer | 2017-07-11 |
| 9638647 | Method for determining the retention capacity of fuel vapor filters | Daniel Harms | 2017-05-02 |