Inventor

SPIESS HERMANN

CH5 patents

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

ABB SCHWEIZ AG

2 patents

US7372808B2May 13, 2008

Redundant transmission of protection commands between remote tripping devices

ABB SCHWEIZ AG4 citations57

US7173800B2Feb 6, 2007

Time-optimum reception of protection commands in a remote tripping device

ABB SCHWEIZ AG0 citations47

ABB TECHNOLOGY AG

2 patents

US7952846B2May 31, 2011

Power line communication method

ABB TECHNOLOGY AG1 citations46

US9537648B2Jan 3, 2017

Data transmission over packet switched network

ABB TECHNOLOGY AG1 citations41

WIMMER WOLFGANG

1 patent

US9001675B2Apr 7, 2015

Communication method and system

WIMMER WOLFGANG2 citations53