Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Anti-leakage device

Anti-leakage device

US Patent 5893565 · Granted Apr 13, 1999

Estimated economic value: $88,485,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Systems and methods for selectable battery configuration in a portable device2022
Smart DC power supply for AC equipment2019
Combined wet/dry vacuum cleaner with tool caddy and wheels2009
Motor end bell having terminal access opening and cover2009
Handle-supporting, wheeled vacuum cleaner2008
Wet and dry vacuum cleaner appliance2007
Passive lubrication collector and manager in a motorized conveyor pulley2002
Motorized conveyor pulley with reduced internal loading2002
Method of assembling a rotor assembly for a rotating machine2001
Load directing trunnion mount for linear actuator2001
Counterbored rotors for natural frequency variation2000
Rotor assembly for a rotating machine2000