Issued Patents All Time
Showing 1–25 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8896424 | Dosing system and method for the dosing of a medium | Oscar-Werner Reif, Reinhard Baumfalk, Dieter Schmidt, Swen Weitemeier | 2014-11-25 |
| 8674241 | Weighing device having a plurality of digital weighing cells providing digital measurement values and associated time values to a central control unit, weighing cell, and method | Alfred Klauer, Thomas Schink, Erich Bettwieser | 2014-03-18 |
| 8508235 | Electronic device and method for testing a circuit board | Swen Weitemeier | 2013-08-13 |
| 8508236 | Electronic device and method for testing a circuit board | Swen Weitemeier | 2013-08-13 |
| 8395407 | Electronic device and method for testing a circuit board | Swen Weitemeier | 2013-03-12 |
| 7964806 | Electronic scale comprising a bubble level | Gerd Freydank, Winfried Graf | 2011-06-21 |
| 7906737 | Electronic scale comprising an inclinometer and corresponding signal evaluation method | Gerd Freydank, Winfried Graf | 2011-03-15 |
| 7789293 | Device and method for dosing by using a scale | Swen Weitemeier, Jean-Claude Bertoldi | 2010-09-07 |
| 7785477 | Device, method and computer program product for carrying out a process for the filtration of fluids | Oscar-Werner Reif, Maik Jornitz | 2010-08-31 |
| 7623980 | Measuring device with evaluation unit and external memory | Olaf Dudda, Doug Biette | 2009-11-24 |
| 7360400 | Device, method and computer programme product for carrying out integrity tests on filter elements | Reinhard Baumfalk, Maik Jornitz, Ralf Lausch, Oscar-Werner Reif | 2008-04-22 |
| 7281409 | Device, method and computer program product for carrying out integrity tests on filter elements | Reinhard Baumfalk, Maik Jornitz, Ralf Lausch, Oscar-Werner Reif | 2007-10-16 |
| 7248182 | Measurement system having at least one replaceable sensor | Olaf Dudda | 2007-07-24 |
| 7211748 | Force measuring system having several force-measuring cells and a circuit calculating a total signal | Juergen Lauke, Thomas Schink | 2007-05-01 |
| 7048775 | Device and method for monitoring the integrity of filtering installations | Maik Jornitz, Reinhard Baumfalk, Ralf Lausch, Oscar-Werner Reif | 2006-05-23 |
| RE38744 | Electric balance for correcting misloading thereof | Christoph Berg, Franz-Josef Melcher | 2005-06-21 |
| 6777625 | Balance with antenna for querying weighed objects having transponders | — | 2004-08-17 |
| 6674019 | Display and operating element for an electronic scale | Rolf Dix, Axel Taube | 2004-01-06 |
| 6373237 | Electronic scale having a sleep mode in addition to a standby operating mode | Guenther Maaz, Christoph Berg | 2002-04-16 |
| 6191371 | Electronic formula processing scale | Albrecht Olberg | 2001-02-20 |
| 5902965 | Electric balance for correcting misloading thereof | Franz-Josef Melcher, Christoph Berg | 1999-05-11 |
| 5895891 | Electronic balance with data output for use in explosive areas | Rainer Kirchhoff, Paul von der Haar, Heinz von Soosten, Heinz-Gerhard Kohn, Dieter Klausgrete | 1999-04-20 |
| 5847328 | Electric balance for correcting misloading thereof | Franz-Josef Melcher, Christoph Berg | 1998-12-08 |
| 5064009 | Device for the determination of dry substance | Franz-Josef Melcher, Thomas Pertsch, Wilfried Spannagel | 1991-11-12 |
| 5058692 | Balance with motor-driven wind guard | Franz-Josef Melcher, Dieter Berthel | 1991-10-22 |