Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11358841 | Shutdown buffer for a lifting device, in particular chain hoist, and lifting device herewith | Torsten Sattler | 2022-06-14 |
| 10604388 | Assembly kit for cable winches and method for converting a cable winch | Franz Schulte, Thomas Bönker, Gereon Imbusch, Ahmet Uzun, Torsten Sattler +1 more | 2020-03-31 |
| 10597263 | Trolley for a lifting device | Dingyuan Zhao, Liming Wang, Rui Yao, Gereon Imbusch, Ahmet Uzun +1 more | 2020-03-24 |
| 10486949 | Pulley block having a covering element and method for mounting a covering element on a pulley block | Rui Yao, Franz Schulte, Dingyuan Zhao, Rene Schlieker, Thomas Bönker +2 more | 2019-11-26 |
| 10399831 | Lifting device, in particular a cable winch | Ahmet Uzun | 2019-09-03 |
| 10287440 | Steel product with an anticorrosive coating of aluminum alloy and method for the production thereof | Marc Blumenau, Michael Peters, Thiemo Wuttke | 2019-05-14 |
| 10202264 | Cable winch | Giuliano Persico, Holger Freitag | 2019-02-12 |
| 8910923 | Chain hoist having a slip clutch | Rene Schlieker | 2014-12-16 |
| 7739960 | Running gear | Klaus Nerger, Udo Gersemsky | 2010-06-22 |
| 7422542 | Method of monitoring a chain pulley block and chain pulley block apparatus | Holger Freitag, Erik Appel, Ralf Eising, Udo Gersemsky, Burkhard Hasenack +2 more | 2008-09-09 |
| 6966545 | Chain block | Ralf Eising, Torsten Sattler, Thilo Walloschek, Rudiger Ostholt | 2005-11-22 |
| 6964409 | Chain block | Erik Appel, Ralf Eising, Jurgen Heun, Jörg Lindemaier, Klaus Wissing +2 more | 2005-11-15 |
| 6286816 | Chain hoist | Karl Liebig, Michael Schubert | 2001-09-11 |
| 6223469 | Pivot-hung door drive | — | 2001-05-01 |