Inventor · disambiguated record
Daniel Portisch
Also filed as: PORTISCH DANIEL
7 granted patents·18 citations·filing 2008–2020
77Inventor score
Top patents by PatentIndex Score
7 records- 0172US10727753B2Bidirectional flyback converter circuitSIEMENS AG·Filed 2019·Granted Jul 28, 2020·2 cites·10 claims
- 0269US8416589B2Method for operating a DC-DC converter in current-mode controlPORTISCH DANIEL·Filed 2008·Granted Apr 9, 2013·11 cites·8 claims
- 0366US9276495B2Switching converter and method for controlling the switching converterPORTISCH DANIEL·Filed 2012·Granted Mar 1, 2016·3 cites·10 claims
- 0454US12085594B2Method and circuit arrangement for ascertaining a type and value of an input voltageSIEMENS AG·Filed 2020·Granted Sep 10, 2024·0 cites·3 claims
- 0554US10756641B2Switch mode power supply and method for operating the switch mode power supplyPORTISCH DANIEL·Filed 2012·Granted Aug 25, 2020·2 cites·14 claims
- 0642US9606565B2Power supply with a switch converterSIEMENS AG·Filed 2015·Granted Mar 28, 2017·0 cites·14 claims
- 0737US11063469B2Uninterruptible power supply system and method for reconditioning an exhausted battery moduleSIEMENS AG·Filed 2019·Granted Jul 13, 2021·0 cites·18 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →