Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11469670 | Methods and apparatus to improve power converter on-time generation | Janne Matias Pahkala, Juha Olavi Hauru | 2022-10-11 |
| 11289998 | Current limiting technique for buck converters | Juha Olavi Hauru, Antti Korhonen, Janne Matias Pahkala, Jussi Matti Aleksi Särkkä | 2022-03-29 |
| 11206027 | DPLL restart without frequency overshoot | Janne Matias Pahkala | 2021-12-21 |
| 10879803 | Methods and apparatus to provide adaptive compensation in buck converters or other switched mode power supplies | Jussi Matti Aleksi Särkkä | 2020-12-29 |
| 10199937 | Methods and apparatus to digitally control pulse frequency modulation pulses in power converters | Juha Olavi Hauru, Janne Matias Pahkala | 2019-02-05 |
| 10122280 | Loop control coefficients in a buck converter | Jussi Matti Aleksi Särkkä | 2018-11-06 |
| 9949326 | Predictive LED forward voltage for a PWM current loop | Peter Mikael Elo | 2018-04-17 |
| 9468065 | Combined hybrid and local dimming control of light emitting diodes | — | 2016-10-11 |
| 9313853 | Combined digital modulation and current dimming control for light emitting diodes | Mauri K. Määttä, T. Tapani Tuikkanen | 2016-04-12 |
| 8872810 | Combined digital modulation and current dimming control for light emitting diodes | Mauri K. Määttä, T. Tapani Tuikkanen | 2014-10-28 |
| 8456093 | Apparatus and method for LED array control | Jussi Tikkanen, Vladimir Trondin | 2013-06-04 |
| 8415933 | Buck or boost DC-DC converter | Mikko Topi Loikkanen, Juha Olavi Hauru | 2013-04-09 |
| 8350543 | Control circuitry in a DC/DC converter for zero inductor current detection | Mikko Topi Loikkanen, Juha Olavi Hauru | 2013-01-08 |