Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Methods and apparatus for frequency response analysis

Methods and apparatus for frequency response analysis

US Patent 4868494 · Granted Sep 19, 1989

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Systems and methods of direct data storage for measurement instrumentation2023
Interference attenuation of a residual portion of seismic data2020
Interference attenuation of a residual portion of seismic data2017
Kernel-based method and apparatus for classifying materials or chemicals and for2013
Similarity index: a rapid classification method for multivariate data arrays2011
Inspection system for sheet material2002
Abrasion protection2001
Article for encapsulating expandable objects2000
Analogue-to-digital converter1991
Frequency response analysis1990
Frequency response analysis1990
Frequency response analyser with multiplying digital to analogue converter1989