Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9989433 | Piezoelectric measuring element for measuring the dynamic and static pressure and/or the temperature | Claudio Cavalloni | 2018-06-05 |
| 8092882 | Sports equipment with resonant core bodies and method for production thereof | — | 2012-01-10 |
| 7548012 | Multi-layer piezoelectric measuring element, and pressure sensor or force sensor comprising such a measuring element | Claudio Cavalloni, Kurt Vollenweider | 2009-06-16 |
| 7152342 | Reversed kinetic system for shoe sole | — | 2006-12-26 |
| 6777856 | Crystal element for piezo sensors | Stefan Brechbühl | 2004-08-17 |
| 5942681 | Arrangement for measuring the tire pressure of moving vehicles from the tire contact surface | Kurt Vollenweider, Reto Calderara | 1999-08-24 |
| 5613916 | Sports equipment for ball game having an improved attenuation of oscillations and kick-back pulses and an increased striking force and process for manufacturing it | — | 1997-03-25 |
| 5454562 | Sports equipment for ball games having an improved attenuation of oscillations and kick-back pulses and an increased striking force | — | 1995-10-03 |
| 4920808 | Device and method for measuring the flow velocity of a free flow in three dimensions | — | 1990-05-01 |
| 4843880 | Method for measuring the direction and force of gaseous or liquid flows and probe for carrying out this method | — | 1989-07-04 |
| 4750356 | Process for measuring the direction and intensity of gaseous or liquid flows and probe for application of the process | — | 1988-06-14 |