Showing 51–53 of 53 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| #24 | Johannes Cramer | Gebr. Happich Gmbh | 1 |
| #24 | Josef Segbert | Unknown | 1 |
| #24 | Stephan Segbert | Unknown | 1 |
133 patents · 53 inventors
Ranked #13,753 of 111,555 cities Top 15%
Showing 51–53 of 53 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| #24 | Johannes Cramer | Gebr. Happich Gmbh | 1 |
| #24 | Josef Segbert | Unknown | 1 |
| #24 | Stephan Segbert | Unknown | 1 |