Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Fault locator that uses positive-phase-sequence electricity

Fault locator that uses positive-phase-sequence electricity

US Patent 6097280 · Granted Aug 1, 2000

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Catalyst for isobutylene production and method for producing isobutylene2020
Method for producing isobutylene from isobutanol2019
Impeller for centrifugal fan and centrifugal fan2018
Method for producing isobutylene, method for producing methacrylic acid, and met2017
Method for producing at least one of α, β-unsaturated aldehyde and α, β-unsatura2012
Case and time recorder2011
Catalyst for producing α,β-unsaturated carboxylic acid and method for preparatio2011
Process for producing α,β-unsaturated carboxylic acid2009
Time recorder2007
Protection relay2005
Digital distance relay2002
Distance relay equipment2002