Method and apparatus for controlling an electric motor of an elevator
- Application ID: EP14172932
- Status: █ GRANT OF PATENT INTENDED
This EP application has the IPC combination B66 (HOISTING; LIFTING; HAULING) and H02 (GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER). We found, that advotec., m patent group, Rutz & Partner, Stumpf Patentanwälte PartGmbB, Kolster Oy Ab and 5 others are specialized in this combination either. For a similar patent, they might be a good choice.