| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 5 | |
| #2 | Canada | 2 | |
| #3 | Switzerland | 2 | |
| #4 | France | 2 | |
| #5 | United Kingdom | 2 | |
| #6 | Italy | 2 | |
| #7 | Netherlands | 2 | |
| #8 | Sweden | 2 | |
| #9 | United States | 2 | |
| #10 | Austria | 1 | |
| #11 | Denmark | 1 | |
| #12 | Spain | 1 | |
| #13 | Finland | 1 | |
| #14 | Norway | 1 | |
| #15 | Portugal | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Chemical engineering |
| # | Technology | |
|---|---|---|
| #1 | Centrifuges | |
| #2 | Chemical or physical laboratory devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Aeschlimann Hans-Peter | 13 |
| #2 | Schmidhuber Volker | 5 |
| #3 | Kappes Werner | 4 |
| #4 | Aeschlimann H-P | 3 |
| #5 | Schmidhuber Volker Dipl Ing | 1 |
| #6 | Schmidhuber V | 1 |
| #7 | Kappes W | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE4212006A1 | centrifuge | |
| DE3810862A1 | Laboratory aid | |
| DE3803324A1 | Apparatus for the temporary identification of specific processing positions within a working field | |
| DE2810765A1 | LABORATORY CENTRIFUGE | |
| US3970245A | Universal centrifuge |