Inventor

TREDOUX JOHANNES

SE6 patents

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

STAFFAS DANIEL

2 patents

US8338732B2Dec 25, 2012

Spring operated actuator for an electrical switching apparatus

STAFFAS DANIEL6 citations64

US8618430B2Dec 31, 2013

Spring operated actuator for an electrical switching apparatus

STAFFAS DANIEL4 citations56

ABB SCHWEIZ AG

2 patents

US10504667B2Dec 10, 2019

Spring operated actuator

ABB SCHWEIZ AG0 citations37

US10522304B2Dec 31, 2019

Spring operated actuator for an electric apparatus

ABB SCHWEIZ AG0 citations31

ABB POWER GRIDS SWITZERLAND AG

1 patent

US10937618B2Mar 2, 2021

Latching device and an operating mechanism with such a latching device

ABB POWER GRIDS SWITZERLAND AG0 citations47

TREDOUX JOHANNES

1 patent

US8183486B2May 22, 2012

Spring arrangement for spring drive unit and spring drive unit comprising spring arrangement

TREDOUX JOHANNES1 citations35