| 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 |
