Inventor
NAMI ALIREZA
SE12 patents
⚠️ This page may combine multiple inventors who share the name “NAMI ALIREZA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ABB SCHWEIZ AG
5 patentsUS9929634B2Mar 27, 2018
Switching cell, a switching module for a chain link, and a chain link for a multilevel converter
ABB SCHWEIZ AG8 citations82
US10256745B2Apr 9, 2019
Multilevel converter with reduced AC fault handling rating
ABB SCHWEIZ AG5 citations72
US9479076B2Oct 25, 2016
Converter cell with reduced power losses, high voltage multilevel converter and associated method
ABB SCHWEIZ AG0 citations51
US9991713B2Jun 5, 2018
Energy storage system comprising a modular multi-level converter
ABB SCHWEIZ AG0 citations39
US10530272B2Jan 7, 2020
Voltage source converter with improved operation
ABB SCHWEIZ AG0 citations34
HITACHI ENERGY SWITZERLAND AG
4 patentsUS11424679B2Aug 23, 2022
Buck boost converter cell for MMC
HITACHI ENERGY SWITZERLAND AG2 citations70
US11757368B2Sep 12, 2023
Transformer arrangement
HITACHI ENERGY SWITZERLAND AG0 citations61
US11694840B2Jul 4, 2023
Transformer arrangement
HITACHI ENERGY SWITZERLAND AG0 citations50
US11418127B2Aug 16, 2022
Converter cell with crowbar
HITACHI ENERGY SWITZERLAND AG0 citations48