Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11723509 | Device for dispensing cleaning agents | Zuo Wang, Erwin Wunn, August Lanz | 2023-08-15 |
| 11266292 | Device for dispensing cleaning agent | Andreas Pleschinger, Erwin Wunn, Zuo Wang | 2022-03-08 |
| 11185211 | Domestic appliance for the cleaning of household items | August Lanz | 2021-11-30 |
| 10801113 | Ferroelectric element and method of manufacturing ferroelectric element | Xianfeng Chen, Melanie Meixner, Christian Vedder, Theodor Schneller | 2020-10-13 |