Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Convertible helicopter ring member

Convertible helicopter ring member

US Patent 9067676 · Granted Jun 30, 2015

Estimated economic value: $12,600,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Autorotative enhancement system2021
Rotorcraft variable thrust cross-flow fan systems2019
Rotorcraft variable thrust cross-flow fan systems2019
Autorotative enhancement system2018
Convertible tiltrotor aircraft2017
Autorotative enhancement system2016
Constant velocity joint with control mechanism2016
Method of machining a thin-walled structure2016
Infrared suppressing exhaust system2016
Speed control assembly and methods of using same2016
Autorotative enhancement system2015
Wing extension control surface2015