Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Plunger seal for driveshaft connection

Plunger seal for driveshaft connection

US Patent 11662023 · Granted May 30, 2023

Estimated economic value: $9,816,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Sprag clutch system for rotorcraft2025
System and method for monitoring clutch wear2025
Autonomous emergency lubrication of aircraft gearboxes2025
Tail rotor isolation systems for rotorcraft2024
Bearing-raceway systems and methods2024
Stowable wing aircraft with dual, fuselage-mounted engines2023
Passive oil system for planetary bearings2023
Passive oil system for planetary bearings2023
Multimode clutch assemblies having engagement status sensors2023
Failsafe multimode clutch assemblies for rotorcraft2023
Diameter saving ring gear flexure2023
Shaft coupler2022