Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method for starting a variable voltage inverter with a pre-spinning load motor

Method for starting a variable voltage inverter with a pre-spinning load motor

US Patent 4764713 · Granted Aug 16, 1988

Estimated economic value: $10,295,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Agile grid forming control for compensating collocated extreme load variability2025
Inverter circuit2022
Three-level inverter and a three-level brake chopper2022
Multilevel inverter2019
Method and system for power conversion2016
Compressor starting method and apparatus2014
Method and system for power conversion2014
Apparatus, method and computer program product for tracking information in an el2011
Power conversion system and method2009
Method and apparatus for operating electrical machines2009
Systems and methods for balancing of DC link in three level PWM power conversion2009
Apparatus, method and computer program product for tracking information in an el2008