Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › High-energy low-voltage surge arrester

High-energy low-voltage surge arrester

US Patent 4809124 · Granted Feb 28, 1989

Estimated economic value: $4,890,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Digital piggy bank2024
Initiating cardswap based on analytic model indicating third party card reissuan2021
Digital piggy bank2020
Digital piggy bank2019
Method and apparatus for evaluating the condition of a gapless metal-oxide varis1989
Surge arrester discharge counting apparatus1985
Zinc oxide varistor having reduced edge current density1984
Method of making a stable high voltage DC varistor1983
Grading means for high voltage metal enclosed gas insulated surge arresters1982
Stable high voltage DC varistor1982
Triggering circuit for spark gap assemblies1981
Method for manufacturing zinc oxide varistors having reduced voltage drift1981