Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6600380 | Method and device for measuring the damping of an LC-oscillating circuit | Benjamin Hug, Daniel Brandle | 2003-07-29 |
| 5645071 | Method for the measurement of the molar mass of gases or gas mixtures and an apparatus for the performance of the method | Karl Harnoncourt, Dieter Patzold, Christian Buess | 1997-07-08 |
| 5503151 | Apparatus for measuring the parameters of respiratory gases | Karl Harnoncourt, Rolf M. Schlegelmilch, Christian Buess | 1996-04-02 |
| 5307817 | Biotelemetry method for the transmission of bioelectric potential defferences, and a device for the transmission of ECG signals | Fritz Grogg | 1994-05-03 |
| 4337438 | Pulse-width modulator circuit | Mathis Halder | 1982-06-29 |
| 4277743 | Method and circuit for producing measuring pulses in a particle analyzer | — | 1981-07-07 |