Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Wheelchair lift bridge plate catch

Wheelchair lift bridge plate catch

US Patent 11504285 · Granted Nov 22, 2022

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Downhole tool actuator with viscous fluid clearance paths2023
Autofill and circulation assembly and method of using the same2021
Sliding sleeve having a flow inhibitor for well equalization2021
Resettable sliding sleeve for downhole flow control assemblies2020
Valves for autonomous actuation of downhole tools2019
Valves for autonomous actuation of downhole tools2019
Reclosable sleeve assembly and methods for isolating hydrocarbon production2017
Lift apparatus for a vehicle2017
Systems and methods for reclosing a sliding side door2016
Lifts2013
Handrail2010
Underfloor lifts2004