Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10879791 | DC/DC resonant converters and power factor correction using resonant converters, and corresponding control methods | Reinhold Elferich, William Peter Mechtildis Marie Jans, Johannes Hubertus Gerardus Op Het Veld | 2020-12-29 |
| 10734889 | DC/DC resonant converters and power factor correction using resonant converters, and corresponding control methods | Reinhold Elferich, William Peter Mechtildis Marie Jans, Johannes Hubertus Gerardus Op Het Veld | 2020-08-04 |
| 10680510 | AC/DC PFC converter using a half bridge resonant converter, and corresponding conversion method | Reinhold Elferich | 2020-06-09 |
| 10454382 | Half bridge resonant converters, circuits using them, and corresponding control methods | Johannes Hubertus Gerardus Op Het Veld, Reinhold Elferich, William Peter Mechtildis Marie Jans | 2019-10-22 |
| 10447147 | DC/DC resonant converters and power factor correction using resonant converters, and corresponding control methods | Johannes Hubertus Gerardus Op Het Veld, Reinhold Elferich, William Peter Mechtildis Marie Jans | 2019-10-15 |
| 10447148 | DC/DC resonant converters and power factor correction using resonant converters, and corresponding control methods | Reinhold Elferich, William Peter Mechtildis Marie Jans, Johannes Hubertus Gerardus Op Het Veld | 2019-10-15 |
| 10263510 | DC/DC resonant converters and power factor correction using resonant converters, and corresponding control methods | William Peter Mechtildis Marie Jans, Reinhold Elferich, Johannes Hubertus Gerardus Op Het Veld | 2019-04-16 |
| 9961728 | Driver device and driving method | Reinhold Elferich | 2018-05-01 |
| 9882506 | Multiple inductive component | Bernd Ackermann, Reinhold Elferich | 2018-01-30 |
| 9595865 | Converter unit and method for converting a voltage | Peter Blanken, Reinhold Elferich | 2017-03-14 |