Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7067275 | Bioanalytical measuring method for determining catalases and peroxidases, as well as conjugates, substrates, activators and inhibitors thereof | Meng-Hsun Wu, Zhihong Lin | 2006-06-27 |
| 7052864 | Bioanalytical measuring method using oxidases and lanthanoid-ligand complexes | Axel Durkop | 2006-05-30 |
| 6979575 | Fluorochromes for labelling biomolecules and polymer particles and bioanalytical and screening methods based thereon | Nikolai Nikolaevich Romanov | 2005-12-27 |
| 6911179 | Ozone detecting material and method for detecting ozone | Masanori Ando, Vladimir Mirsky | 2005-06-28 |
| 6835351 | Optical-chemical sensor | Christian Huber, Tobias Werner, Douglas E. Bell, Susannah Young | 2004-12-28 |
| 6613282 | Optical-chemical sensor | Christian Huber, Tobias Werner, Douglas E. Bell, Susannah Young | 2003-09-02 |
| 6139798 | Sensor membrane of an optical sensor | Ingo Klimant, Hellfried Karpf | 2000-10-31 |
| 6046055 | Luminescence-optical method and sensor layer for quantitative determination of at least one chemical component of a gaseous or liquid sample | Tobias Werner, Ingo Klimant, Ute Kosch, Marco Jean-Pierre Leiner | 2000-04-04 |
| 6001999 | Luminescence indicator including ionophoric moiety | Jorg Daub, Thomas Gareis, Matthias Kollmannsberger, Stefan Heinl, Tobias Werner +3 more | 1999-12-14 |
| 5981746 | Luminescence indicator | Jorg Daub, Thomas Gareis, Matthias Kollmannsberger, Stefan Heinl, Tobias Werner +3 more | 1999-11-09 |
| 5942189 | Luminescence-optical method and sensor layer for quantitative determination of at least one chemical component of a gaseous or liquid sample | Tobias Werner, Ingo Klimant, Ute Kosch, Marco Jean-Pierre Leiner | 1999-08-24 |
| 5853669 | Sensor membrane for indicating the PH of a sample, the fabrication and use thereof | — | 1998-12-29 |
| 5407829 | Method for quality control of packaged organic substances and packaging material for use with this method | Helmut List | 1995-04-18 |
| 5340722 | Method for the determination of the concentration of an enzyme substrate and a sensor for carrying out the method | Wolfgang Trettnak | 1994-08-23 |
| 5238809 | Method for optical determination of the catalytic enzyme activity and arrangement for implementing this method | — | 1993-08-24 |
| 5232858 | Method for quantitative determination of at least one chemical parameter of a sample medium | Marco Jean-Pierre Leiner | 1993-08-03 |
| 5182214 | Method for detection and determination of human serum albumin | Manfred Kessler | 1993-01-26 |
| 5157262 | Sensor element for determination of concentration of substances | Hermann Marsoner, Herbert Kroneis, Hellfried Karpf, Helmut List, Alfred Leitner | 1992-10-20 |
| 5114676 | Optical sensor for determining at least one parameter in a liquid or gaseous sample | Marco Jean-Pierre Leiner, Leonie Weiss | 1992-05-19 |
| 5108932 | Process for the quantitative determination of at least one parameter of a liquid or gaseous sample | — | 1992-04-28 |
| 5080865 | One-way measuring element | Marco Jean-Pierre Leiner, Karl Harnoncourt, Gerald Kirchmayer, Erich Kleinhappl, Helmut List +2 more | 1992-01-14 |
| 5039490 | Sensor element for determination of concentration of substances | Hermann Marsoner, Herbert Kroneis, Hellfried Karpf, Helmut List, Alfred Leitner | 1991-08-13 |
| 4965087 | Method of making a sensor element for fluorescence-optical measurements | Herbert Kroneis, Helmut Offenbacher | 1990-10-23 |
| 4892640 | Sensor for the determination of electrolyte concentrations | Petra Braun geb. Hochmuth | 1990-01-09 |
| 4857472 | Method for continuous quantitative detection of sulphur dioxide and an arrangement for implementing this method | — | 1989-08-15 |