Patents/Inventors

Pekka Perälä

HelsinkiFI4 patents

4 Patents

US125837102026
Elevator Control Unit and a Method for Determining Energy And/or Power Consumption of an Elevator
KONE Corporation
0 cites
US124870022025
Elevator-based Air Quality Sensing System for Buildings
KONE CORPORATION
0 cites
US120912852024
Method for Determining the Weight of the Car and Counterweight in an Elevator
KONE CORPORATION
0 cites
US118912722024
Energy Storage Management System
KONE CORPORATION
0 cites