Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D808836 | Sensor device | Rainer Bauermann, Michael Gorny, Klaus Plattner, Marc Seeger, Philip Schulte | 2018-01-30 |
| 9664543 | Acoustic flowmeter and method for non-invasively determining the flow of a medium in an electrically conducting object | Evgeny Twerdowski | 2017-05-30 |
| 9297678 | Acoustic flow rate meter having a high frequency induction coil mounted directly on the piping without an acoustic coupling | Evgeny Twerdowski | 2016-03-29 |
| 9229024 | Method for adjusting a self mixing laser sensor system for measuring the velocity of a vehicle | Mark Carpaij, Alexander Marc Van Der Lee, Bernd Engelbrecht, Marcel F. Schemmann, Holger Moench | 2016-01-05 |
| 9134813 | System for demodulating a signal | Marcel F. Schemmann, Atanas Pentchev, Aalbert Stek | 2015-09-15 |
| 9013709 | Method and device for detecting motion | Marcel F. Schemmann, Cristian Presura, Atanas Pentchev | 2015-04-21 |
| 8545490 | Apparatus, a method and a computer program for applying energy to an object | Nenad Mihajlovic, Joachim Kahlert, Ronald Jan Asjes, Gerardus Everardus Marie Hannen, Antonius Johannes Maria Nellissen | 2013-10-01 |
| 8442082 | Laser controller | Marcel F. Schemmann, Aalbert Stek, Pieter Hoeven | 2013-05-14 |
| 8417307 | Blood oximeter | Cristian Presura, Olaf Such, Gary Nelson Garcia Molina, Gert Hooft | 2013-04-09 |
| 8416424 | Laser self-mixing measuring device | Klaus Peter Werner, Marcel F. Schemmann | 2013-04-09 |
| 8269178 | Capacitive type proximity sensor | Antonius Hermanus Maria Blom, Ronald Jan Asjes | 2012-09-18 |
| 7994468 | Method of measuring relative movement in two dimensions of an object and an optical input device using a single self-mixing laser | Rene Duijve, Aalbert Stek, Marcel F. Schemmann | 2011-08-09 |
| 7920249 | Device and method for measuring relative movement | Marcel F. Schemmann | 2011-04-05 |
| 7889353 | Method of measuring relative movement of an object and an optical input device over a range of speeds | Marcel F. Schemmann, Paraskevas Dunias, Aalbert Stek | 2011-02-15 |
| 7708695 | Apparatus and method for detecting blood flow | Antonius Hermanus Maria Akkermans | 2010-05-04 |
| 7589709 | Method of measuring the movement of an input device | Martin Liess, Aldegonda Lucia Weijers, Marianne Francine Somers Van Os | 2009-09-15 |
| 7401495 | Activity monitoring | Peter Tjin Sjoe Kong Tsang | 2008-07-22 |
| 7339683 | Method of measuring the movement of an input device | Aldegonda Lucia Weijers, Martin Liess, Arnoldus Johannes Martinus Jozeph Ras | 2008-03-04 |
| 7204145 | Activity monitoring | Peter Tjin Sjoe Kong Tsang | 2007-04-17 |