Siegen, DE ranks #4,596 worldwide for total patents filed in 2016, with 22 patents from 15 inventors. Leading employers of inventors based in Siegen, DE include Sms Group Gmbh, Litens Automotive Partnership, Siemens Aktiengesellschaft.
Showing 1–15 of 15 inventors
| Rank ↑ | Inventor ↕ | Primary Company ↕ | Patents ↕ |
|---|---|---|---|
| 1 | Christian Mengel | Sms Group Gmbh | 3 |
| 1 | Olaf Norman Jepsen | Sms Group Gmbh | 3 |
| 1 | Johannes Alken | Sms Group Gmbh | 3 |
| #4 | Ingo Walter | Litens Automotive Partnership | 2 |
| #5 | Axel R. Hidde | — | 1 |
| #5 | Axel Müller | Siemens Aktiengesellschaft | 1 |
| #5 | Jan Hille | Peiker Acustic Gmbh | 1 |
| #5 | Heike Bedoian | — | 1 |
| #5 | Samuel Bedoian | — | 1 |
| #5 | Stefan Hucko | Hercules | 1 |
| #5 | Stephan Irle | Basf Se | 1 |
| #5 | Wolfgang Runkel | Heinrich Georg Gmbh Maschinenfabrik | 1 |
| #5 | Kasem Phetkhajee | Hailo-Werk Rudolf Loh Gmbh & Co. Kg | 1 |
| #5 | Erwin Thiel | Basf Se | 1 |
| #5 | Peter Nuennerich | Uhde High Pressure Technologies Gmbh | 1 |