Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12390903 | Clamping device and workpiece holding device with a clamping device | Philipp Lang | 2025-08-19 |
| 11554453 | Clamping device and workpiece holding device with a clamping device | Philipp Lang | 2023-01-17 |
| 9705113 | Plug-in system for combining lithium-polymer batteries and for connecting same to form a battery system | — | 2017-07-11 |
| 9570724 | Energy storage device to be mounted on a bicycle frame | — | 2017-02-14 |
| 9133867 | Linear mechanical quick-release fastener | — | 2015-09-15 |
| 8020877 | Self-centering chuck | — | 2011-09-20 |
| 7708854 | Work carrier and method of processing a workpiece | Werner Kroninger | 2010-05-04 |
| 6799757 | Positioning in a retaining device | — | 2004-10-05 |
| 6530567 | Clamping method and system for fixing workpieces | — | 2003-03-11 |
| 6474914 | Tool-driving device, particularly for machine tools | — | 2002-11-05 |
| 6161994 | Device for cleaning the working area of chip removal machines | — | 2000-12-19 |
| 6046073 | Process for producing very thin semiconductor chips | Werner Kroninger | 2000-04-04 |
| 5679571 | Recombinant D-hydantoinase, a process for the production and use | Helmut Burtscher, Friedrich Popp | 1997-10-21 |
| 5624811 | Bilirubin oxidase from alfalfa and use of the enzyme | Ingo Bohn, Hans-Willi Krell | 1997-04-29 |
| 5523224 | Recombinant D-hydantoinase, a process for the production and use | Helmut Burtscher, Friedrich Popp | 1996-06-04 |
| 5308770 | Cloning and overexpression of glucose-6-phosphate dehydrogenase from Leuconostoc dextranicus | Michael Jarsch | 1994-05-03 |
| 5236837 | Enzymatic reagent for D-malate determination | Hans-Otto Beutler, Klaus Kaluza | 1993-08-17 |
| 5229286 | Cloning and overexpression of glucose-6-phosphate dehydrogenase from leuconostoc dextranicus | Michael Jarsch | 1993-07-20 |
| 4553847 | Packaging quality control method and apparatus | — | 1985-11-19 |
| 4409328 | Method and reagent for the determination of glycerol | Joachim Ziegenhorn, Knut Bartl, Albert Roder, Hans Mollering, Ulrich Nagele | 1983-10-11 |
| 4399218 | Method and reagent for the determination of glycerin | Helmgard Gauhl, Hans Seidel, Albert Roder, Joachim Ziegenhorn | 1983-08-16 |
| 4366249 | Storage stable cholesterol oxidase compositions | Waldemar Thum, Hellmuth Vetter, Gotthilf Naher | 1982-12-28 |
| 4212938 | Reagent and method for the determination of cholesterol | Wolfgang Gruber, Hans U. Bergmeyer, Erich Bernt, Alexander Hagen, Peter Roeschlau +1 more | 1980-07-15 |
| 4181575 | Composition and method for the determination of cholesterol | Wolfgang Gruber, Michael Nelboeck-Hochstetter, Peter Roeschlau, Hans Seidel, Detlef von Hoerschelmann | 1980-01-01 |