Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Electromotive force-based control system for a child swing

Electromotive force-based control system for a child swing

US Patent 9370258 · Granted Jun 21, 2016

Estimated economic value: $26,090,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Ride-on toy vehicle configured to tilt and drift2021
Electronic drive system for a ride-on toy vehicle2018
Control system for a child swing2016
Control system for a child swing2015
Interactive electronic device with optical page identification system2013
Moveable toy with corresponding audio and visual outputs2008
Interactive multi-sensory reading system electronic teaching/learning device2007
Infant swing2005
Infant swing and method of using the same2003
Electronic apparatus having a low voltage auto-reset circuit2001
Remotely controlled crib toy2000
Transmitter with power reduction to compensate for varying radiated electric fie1991