Top Inventors at Keiper Gmbh & All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Joachim Flick | 7 |
| 2 | Rolf Schüler | 7 |
| 3 | Joachim Mühlberger | 5 |
| #4 | Eckhard Nock | 3 |
| #5 | Richard Hansel | 3 |
| #6 | Christoph Leibeling | 2 |
| #7 | Gregor Vossmann | 2 |
| #8 | Holger Finner | 2 |
| #9 | Ingo Teufel | 2 |
| #10 | Mario Klein | 2 |
| #11 | Wolfgang Boltze | 2 |
| #12 | Bernd Angermann | 1 |
| #13 | Bernd Gross | 1 |
| #14 | Christoph Peters | 1 |
| #15 | Cornel Labuwy | 1 |
| #16 | Detlev Backert | 1 |
| #17 | Dirk Angermann | 1 |
| #18 | Dietmar Eppert | 1 |
| #19 | Diana Krug | 1 |
| #20 | Grit Scholz | 1 |
| #21 | Hermann Unckrich | 1 |
| #22 | Jochen Diemer | 1 |
| #23 | Jurgen Arrenberg | 1 |
| #24 | Jürgen Stemmer | 1 |
| #25 | Kai Schumann | 1 |
| #26 | Martin Becker | 1 |
| #27 | Konrad Diehl | 1 |
| #28 | Martin Kraus | 1 |
| #29 | Michael Borbe | 1 |
| #30 | Peter Reimer | 1 |
| #31 | Peter Thiel | 1 |
| #32 | Ralph Eble | 1 |
| #33 | Ralf Liedhegener | 1 |
| #34 | Reinhard Goy | 1 |
| #35 | Thomas Dill | 1 |
| #36 | Thomas Franzmann | 1 |
| #37 | Timo Bauer | 1 |
| #38 | Werner Wittig | 1 |
| #39 | Wolfgang Klahold | 1 |
| #40 | Wolfgang Henrich | 1 |
| #41 | Ronald Rischewski | 1 |
| #42 | Thorsten Osbahr | 1 |
| #43 | Joachim Zirkel | 1 |
| #44 | Lutz Muhlack | 1 |
| #45 | Michael Lebkucher | 1 |
| #46 | Andreas Vedder | 1 |
| #47 | Andreas Westrich | 1 |