Inventor

OBRIST MICHAEL

CH9 patents

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

KIRRMANN HUBERT

2 patents

US8265908B2Sep 11, 2012

System level testing for substation automation systems

KIRRMANN HUBERT9 citations82

US9484738B2Nov 1, 2016

Operating a substation automation system

KIRRMANN HUBERT0 citations49

VETTER CLAUS

2 patents

US8532944B2Sep 10, 2013

Intelligent electronic device configuration verification

VETTER CLAUS11 citations76

US8156061B2Apr 10, 2012

Validating a standardized configuration description

VETTER CLAUS6 citations69

HITACHI ENERGY SWITZERLAND AG

2 patents

US11243508B2Feb 8, 2022

Detection of abnormal configuration changes

HITACHI ENERGY SWITZERLAND AG4 citations70

US11558279B2Jan 17, 2023

Method and access unit for accessing industrial communication networks

HITACHI ENERGY SWITZERLAND AG0 citations47

ABB TECHNOLOGY AG

2 patents

US9696696B2Jul 4, 2017

Substation automation system with dynamic multicast filter

ABB TECHNOLOGY AG3 citations69

US9654345B2May 16, 2017

Analyzing data communication in a process control or substation automation system

ABB TECHNOLOGY AG0 citations40

HILPERT GUNNAR

1 patent

US8392557B2Mar 5, 2013

Analyzing a communication performance of an IED

HILPERT GUNNAR3 citations53