Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7799179 | Sputtering cathode and device and method for coating a substrate with several layers | Wolfram Maass, Uwe MÜHLFELD, Christoph Mundorf, Berthold Ocker, Jürgen Langer +8 more | 2010-09-21 |
| 7121948 | Sliding clutch for a device for transferring a film from a backing tape | Winfried Huthmacher | 2006-10-17 |
| 7118064 | Frictional clutch for torque-restricted torsional power transmission between two reels of a hand-held device | — | 2006-10-10 |
| 6955766 | Method for reducing harmful organisms in currents of water | Egon Walzer, Norbert Steiner | 2005-10-18 |
| 6817398 | Hand-held device for applying a film, for example, of adhesive, covering or colored material from a backing tape onto a substrate | Winfried Huthmacher | 2004-11-16 |
| 6796355 | Hand-held device for transferring a film from a backing strip onto a substrate having backing tape reels arranged next to each other | Winfried Huthmacher, Georg Semmler | 2004-09-28 |
| 6211237 | Aqueous disinfecting agent containing performic acid and peracetic acid process for production and process for use thereof | Michael Huss, Andrea Preuss, Rainer Fuchs | 2001-04-03 |
| 5965033 | Process for disinfecting aqueous solutions | Michael Huss, Birgit Del Grosso | 1999-10-12 |
| 5838974 | Method for activating or rather deactivating subprograms using views controlled via program attributes in an automation system based preferably on state graphs | Christian Ritscher, Joerg Middel, Dieter Wissmann, Guenther Rath | 1998-11-17 |
| 5169199 | Object carrier | Peter J. de Ruyter, John R. Bryant | 1992-12-08 |
| 5152952 | Device for unclogging a lance intended to be inserted into a metallurgical vessel | Stanilas Brenczek, Elio Morganti, Jean Pierre Masson, Carlo Ottavino, Jean-Claude Striebel | 1992-10-06 |
| 5000605 | Ball point pen with tubular ball holder | — | 1991-03-19 |
| 4952089 | Writing implement | — | 1990-08-28 |
| 4712937 | Plotter stylus with cap covered vent | Rolf Schmidt | 1987-12-15 |
| 4529730 | Piperidine derivatives, their preparation and pharmaceutical compositions containing them | Christian J. M. Warolin, Dennis Bigg | 1985-07-16 |