Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Frequency converter parameter optimization

Frequency converter parameter optimization

US Patent 9608552 · Granted Mar 28, 2017

Estimated economic value: $1,613,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Solution for detecting an arrival of a maintenance person to a maintenance site2025
Method and a door drive unit for defining tension of a belt of an automatic door2025
Method for diagnosis and/or maintenance of a transportation system, and software2025
Method for preventive maintenance of an elevator and an elevator system2023
Automatic fault clearing for elevators, escalators and automatic doors2023
Deployment of a controller in an elevator2021
Automatic fault clearing for elevators, escalators and automatic doors2021
Remote configuration of elevators, escalators and automatic doors2021
Method for diagnosis and/or maintenance of a transportation system, and software2021
Remote fault clearing for elevators, escalators, and automatic doors2021
Method for maintenance of a transportation device, software program, and control2020
Method for maintenance of a frequency converter and software program realizing t2020