Oberengstringen, CH ranks #11,895 worldwide for total patents filed in 2021, with 6 patents from 5 inventors. Leading employers of inventors based in Oberengstringen, CH include Sika Technology Ag, Torqur Ag.
Showing 1–5 of 5 inventors
| Rank ↑ | Inventor ↕ | Primary Company ↕ | Patents ↕ |
|---|---|---|---|
| 1 | Steffen Kelch | Sika Technology Ag | 2 |
| 2 | Hubertus Friedrich Wasmer | — | 1 |
| 2 | Dennis Darra | — | 1 |
| 2 | Petra HILLMANN-WUELLNER | Torqur Ag | 1 |
| 2 | Beat Marazzani | Sika Technology Ag | 1 |