Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9118241 | Switched-mode power supply and a two-phase DC to DC converter having switches and a filter that deliver current from a node among converter stages | Svetozar Broussev | 2015-08-25 |
| 9048730 | Switched mode power supply and a method for operating a switched mode power supply | Svetozar Broussev, Jani Jaervenhaara | 2015-06-02 |
| 9035627 | Switched mode power supply employing first and second feedback signals and a method of operating thereof | Hans K. Herzog, Sami Sipilae | 2015-05-19 |
| 7701303 | Oscillator with Darlington nodes | Pekko Ruippo, Tapio Lehtonen | 2010-04-20 |
| 7061339 | Enhanced architectures of voltage-controlled oscillators with single inductor (VCO-1L) | Andreas Sibrai | 2006-06-13 |
| 6867658 | Enhanced architectures of voltage-controlled oscillators with single inductor (VCO-1L) | Andreas Sibrai | 2005-03-15 |
| 6198358 | Voltage or current controlled multivibrator oscillator circuit | Petri Jarske | 2001-03-06 |
| 5990718 | Multivibrator circuit | Petri Jarske | 1999-11-23 |
| 5952862 | Multivibrator circuit | Petri Jarske | 1999-09-14 |
| 5942928 | Multivibrator circuit | Petri Jarske | 1999-08-24 |
| 5936475 | High-speed ring oscillator | Petri Jarske | 1999-08-10 |
| 5933057 | Low noise amplifier | Petri Jarske | 1999-08-03 |
| 5896070 | Voltage or current controlled emitter-coupled multivibrator with pull-down amplifiers | Petri Jarske | 1999-04-20 |
| 5825256 | Emitter coupled multivibrator circuit | Petri Jarske | 1998-10-20 |
| 5739729 | Voltage-controlled LC oscillator | Petri Jarske | 1998-04-14 |