Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Frank Andrä | Contact Gmbh Elektrische Bauelementa | 2 |
| 2 | Hartmut Kalberer | Cerasiv Gmbh Innovatives Keramik-Engineering | 1 |
| 2 | Walter Blaschke | J. Eberspaecher | 1 |
4 patents · 3 inventors
Ranked #10,539 of 30,730 cities Top 35%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Frank Andrä | Contact Gmbh Elektrische Bauelementa | 2 |
| 2 | Hartmut Kalberer | Cerasiv Gmbh Innovatives Keramik-Engineering | 1 |
| 2 | Walter Blaschke | J. Eberspaecher | 1 |