Airbus Seeks To Avoid Patent Royalties On Winglets | Aero-News Network
Aero-News Network
RSS icon RSS feed
podcast icon MP3 podcast
Subscribe Aero-News e-mail Newsletter Subscribe

Airborne Unlimited -- Most Recent Daily Episodes

Episode Date

Airborne-Monday

Airborne-Tuesday

 Airborne-Wednesday Airborne-Thursday

Airborne-Friday

Airborne On YouTube

Airborne-Unlimited-09.01.25 (Holiday)

Airborne-Unlimited-09.02.25

AirborneNextGen-09.03.25

Airborne-Unlimited-09.04.25

AirborneUnlimited-08.22.25

Sat, Dec 03, 2011

Airbus Seeks To Avoid Patent Royalties On Winglets

Planemaker Sues Aviation Partners Saying Patent Is Invalid

Airbus has filed a lawsuit in Austin, TX, against Boeing partner Aviation Partners Inc., claiming its patent on winglets is invalid, and that the European planemaker should not have to pay royalties for the "sharklets" it plans to use on the A320neo aircraft.

Aviation Partners, a privately-held company, was granted a patent in 1994 for "blended winglets", and joined forces with Boeing in 1999 to use the devices on Boeing airliners, according to a report from Bloomberg. The company has insisted that Airbus pay royalties to use the devices on its aircraft.

Airbus holds that API's "threats" place the European planemaker at a "competitive disadvantage." It has not named Boeing in the lawsuit. Airbus recently completed the first flight of an A320 outfitted with the 'sharklets', which it mentions in all marketing materials related to the A320neo. The devices reportedly reduce fuel burn by 3.5 percent.

FMI: www.txwd.uscourts.gov

Advertisement

More News

Classic Aero-TV: Brazilian Hummingbird Alights in U.S.

From 2023 (YouTube edition): The Resurgent Gyroplane Existing at the confluence of the airplane, the helicopter, and the pinwheel, the machine known alternately as the autogiro and>[...]

ANN FAQ: Contributing To Aero-TV

How To Get A Story On Aero-TV News/Feature Programming How do I submit a story idea or lead to Aero-TV? If you would like to submit a story idea or lead, please contact Jim Campbel>[...]

ANN's Daily Aero-Linx (09.01.25)

Aero Linx: Brodhead Pietenpol Association The Brodhead Pietenpol Association is a newly reorganized (in 2017) non-profit educational corporation that grew and developed from an ear>[...]

ANN's Daily Aero-Term (09.01.25): Receiver Autonomous Integrity Monitoring

Receiver Autonomous Integrity Monitoring (RAIM) A technique whereby a civil GNSS receiver/processor determines the integrity of the GNSS navigation signals without reference to sen>[...]

NTSB Prelim: Rockwell International 112

...Attempted To Reach The Runway But Landed About 15 Ft Short And Impacted A Berm On July 23, 2025, about 1300 eastern daylight time, N112EF, a Rockwell International 112 airplane,>[...]

blog comments powered by Disqus



Change Display

Headlines Only | Headlines w/ Teasers | View Everything

Advertisement

Top Videos

Airborne-NextGen 09.03.25: YFQ-42A Flt Tests, Oceanside PD, New ATC System

Airborne 09.02.25: FAA Relocation, Pilot Lost In Airshow Prep, Second B-21

Airborne 08.29.25: G800 Delivery, Alaska F-35 Crash, USCG-RCAF Medevac

See All

Advertisement

Podcasts

Advertisement

© 2007 - 2025 Web Development & Design by Pauli Systems, LC