METHOD FOR OPERATING A POWER ELECTRONIC CONVERTER, AND POWER ELECTRONIC CONVERTER Application WO-2020233786-A1 World Intellectual Property Organisation (WIPO) 26 Nov 2020
OPTIMIZED PULSE PATTERNS FOR MMC CONTROL Application WO-2017042388-A1 World Intellectual Property Organisation (WIPO) 16 Mar 2017
OPTIMIZED PULSE PATTERNS FOR MMC CONTROL Application EP-3142236-A1 European Patent Office 15 Mar 2017