Inventor

VEENSTRA MARTIN

CH5 patents

⚠️ This page may combine multiple inventors who share the name “VEENSTRA MARTIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ABB SCHWEIZ AG

2 patents

US6621719B2Sep 16, 2003

Converter with additional voltage addition or subtraction at the output

ABB SCHWEIZ AG86 citations96

US10475565B2Nov 12, 2019

Traction transformer

ABB SCHWEIZ AG0 citations35

ALSTOM TECHNOLOGY LTD

2 patents

US7180270B2Feb 20, 2007

Frequency converter for high-speed generators

ALSTOM TECHNOLOGY LTD66 citations94

US7525824B2Apr 28, 2009

Method to control a frequency converter

ALSTOM TECHNOLOGY LTD8 citations80

GREEN MOTION SA

1 patent

US11865942B2Jan 9, 2024

Electrical vehicle charging station with power management

GREEN MOTION SA0 citations45