Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Safety interlock system and method for disrupting stepper motor control signals

Safety interlock system and method for disrupting stepper motor control signals

US Patent 7528567 · Granted May 5, 2009

Estimated economic value: $9,952,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Lock systems and methods2021
Locking mechanism for bored lock2021
Hiccup charger2020
Locking mechanism for bored lock2019
Measuring harvested energy using an ultra-low duty cycle measurement system2019
Fire actuated release mechanism to separate electronic door lock from fire door2016
Door lock access control component mounting2014
Circuit and method for controlling current supplied to an optical sensor2013
Circuit and method for controlling current supplied to an optical sensor2013
Mailing machine having optical sensors with improved immunity to ambient2013
Mailing machine having optical sensors with improved immunity to ambient2013
Method of sensing pack insertion at crease line of envelope2012