Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Inverter and an escalator control device with the inverter

Inverter and an escalator control device with the inverter

US Patent 9120647 · Granted Sep 1, 2015

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method and apparatus with photon-counting x-ray detectors having for spatially-v2021
Optimal control method for reactive voltage of wind power and photovoltaic power2018
Wind power bundling control method after wind power and thermal power are connec2017
Apparatus, system, and method for controlling a handrail of an escalator2017