Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › 24-pulse hexagon-type AC/DC static converter

24-pulse hexagon-type AC/DC static converter

US Patent 5068774 · Granted Nov 26, 1991

Estimated economic value: $9,755,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Fly swatter with integral disposal means2008
Harmonic neutralization of static inverters by successive stagger1994
Uninterruptible power supply system and load transfer static switch for such a s1993
Variable speed a-c drive1989
AC/DC or DC/AC converter system with outboard commutation inductors1987
High frequency inverter circuit for melting and induction heating1987
Control system for machine commutated inverter-synchronous motor drives1984
AC/DC or DC/AC Converter system with improved AC-line harmonic reduction1982
Thyristor-controlled AC/DC converter system1982
Gating circuit for high voltage thyristor strings1981
Transformer-rectifier apparatus1981
Thyristor tap changer for electrical inductive apparatus1980