Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and apparatus for controlling stepper motors

Method and apparatus for controlling stepper motors

US Patent 4446412 · Granted May 1, 1984

Estimated economic value: $10,481,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Voice command recognition system2025
Automatic classification of audio content as either primarily speech or primaril2025
Six degree of freedom aerial vehicle control methods responsive to motor out sit2021
Voice over internet integration2018
Method and system for measuring the integrity of a power converter2018
Voice over internet integration2016
Voice over internet call center integration2012
Voice over internet call center integration2011
Voice over internet call center integration2007
Method and apparatus for displaying objects on an interlaced raster scan televis1985