Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Vacuum-insulated switch enabling testing of the vacuum, switch assembly, and testing method

Vacuum-insulated switch enabling testing of the vacuum, switch assembly, and testing method

US Patent 10199183 · Granted Feb 5, 2019

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Device for measuring an electric and/or magnetic field in particular in a conduc2021
Mechanical cut-off apparatus for a high-voltage or very high-voltage electric ci2020
Mechanical cut-off apparatus for a high-voltage or very high-voltage electric ci2019
Medium- or high-voltage electrical appliance having a low environmental impact a2018
Gas-insulated medium or high-voltage electrical apparatus including carbon dioxi2017
Mixture of hydrofluoroolefin and fluoroketone for use as an insulation and/or AR2016
Use of a mixture comprising a hydrofluoroolefin as a medium-voltage arc-extingui2016
Switchgear for breaking a medium- or high-voltage electric current and a manufac2014
Switch unit having a circuit breaker and a disconnector with common drive means2010
Drive kinematics in a hybrid circuit-breaker2008
Compressed gas interrupter with a rack mechanism2000
High-voltage circuit-breaker that inserts a resistance on closure1998