Risch, CH ranks #79,594 worldwide for total patents filed all time, with 3 patents from 2 inventors. Leading employers of inventors based in Risch, CH include Roche Diagnostics Operations.
Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Nico Serena | — | 2 |
| 2 | Birgit Klapperich | Roche Diagnostics Operations | 1 |