Inventor · disambiguated record
Andreas Doktar
Also filed as: DOKTAR ANDREAS
6 granted patents·13 citations·filing 2010–2022
75Inventor score
Top patents by PatentIndex Score
6 records- 0177US8734120B2Compressor starting method and apparatusGIEWONT WILLIAM·Filed 2011·Granted May 27, 2014·6 cites·14 claims
- 0267US11522467B2Inverter circuitDANFOSS POWER ELECTRONICS AS·Filed 2022·Granted Dec 6, 2022·0 cites·20 claims
- 0367US8645087B2Measuring of earth fault currentDOKTAR ANDREAS·Filed 2011·Granted Feb 4, 2014·4 cites·16 claims
- 0465US10763741B2Method for reducing common mode current in power electronic equipmentVACON OY·Filed 2019·Granted Sep 1, 2020·1 cites·15 claims
- 0563US8350506B2Frequency converter start-upVACON OYJ·Filed 2010·Granted Jan 8, 2013·2 cites·20 claims
- 0657US11323044B2Three-level inverter and a three-level brake chopperDANFOSS POWER ELECTRONICS AS·Filed 2017·Granted May 3, 2022·0 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when Andreas Doktar files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →