Krummennaab, DE ranks #39,501 worldwide for total patents filed all time, with 19 patents from 5 inventors. Leading employers of inventors based in Krummennaab, DE include Hamm Ag, Voith Turbo Gmbh & Co. Kg, Siemens Aktiengesellschaft.
Showing 1–5 of 5 inventors
| Rank ↑ | Inventor ↕ | Primary Company ↕ | Patents ↕ |
|---|---|---|---|
| 1 | Peter Janner | Hamm Ag | 5 |
| 1 | Achim Paul Schieder | Voith Turbo Gmbh & Co. Kg | 5 |
| 1 | Rainer Häupl | Siemens Aktiengesellschaft | 5 |
| #4 | Günter Rath | Hamm Ag | 3 |
| #5 | Häupl Rainer | Siemens Aktiengesellschaft | 1 |