Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D867283 | Controller casing | Eva Hoffmann, He Jun | 2019-11-19 |
| D820502 | Light casing | Eva Hoffmann, He Jun | 2018-06-12 |
| 9678515 | Lightweight gas pressure regulator | Nieves Lapena-Rey, Enrique Troncoso-Munoz, Alfredo Criado Abad, Pedro Pablo Martin-Alonso | 2017-06-13 |
| D772471 | Casing for a portable light | Eva Hoffmann | 2016-11-22 |