List of Sikorsky Aircraft patents

Patents where

Current Assignee

Name

Sikorsky Aircraft

Name	Description	Patent Applicant	Current Assignee	Patent Jurisdiction	Patent Number	Date of Patent
‌ US Patent 11440650 Independent control for upper and lower rotor of a rotary wing aircraft		Sikorsky Aircraft	Sikorsky Aircraft	United States Patent and Trademark Office	11440650	September 13, 2022
‌ US Patent 11377222 Power management between a propulsor and a coaxial rotor of a helicopter	Patent 11377222 was granted and assigned to Sikorsky Aircraft on July, 2022 by the United States Patent and Trademark Office.	Sikorsky Aircraft	Sikorsky Aircraft	United States Patent and Trademark Office	11377222	July 5, 2022
‌ US Patent 11507080 Portable aircraft controller devices and systems	Patent 11507080 was granted and assigned to Sikorsky Aircraft on November, 2022 by the United States Patent and Trademark Office.	Sikorsky Aircraft	Sikorsky Aircraft	United States Patent and Trademark Office	11507080	November 22, 2022
‌ US Patent 11417995 Transmitting power and data together in a rotorcraft using a slip ring assembly	Patent 11417995 was granted and assigned to Sikorsky Aircraft on August, 2022 by the United States Patent and Trademark Office.	Sikorsky Aircraft	Sikorsky Aircraft	United States Patent and Trademark Office	11417995	August 16, 2022
‌ US Patent 10040566 Hybrid contingency power drive system	Patent 10040566 was granted and assigned to Sikorsky Aircraft on August, 2018 by the United States Patent and Trademark Office.	Sikorsky Aircraft	Sikorsky Aircraft	United States Patent and Trademark Office	10040566	August 7, 2018
‌ US Patent 7296767 Variable speed transmission for a rotary wing aircraft	Patent 7296767 was granted and assigned to Sikorsky Aircraft on November, 2007 by the United States Patent and Trademark Office.		Sikorsky Aircraft	United States Patent and Trademark Office	7296767	November 20, 2007
‌ US Patent 10337600 Scalable in-situ gear box and powertrain lubricant monitoring systems and methods	Patent 10337600 was granted and assigned to Sikorsky Aircraft on July, 2019 by the United States Patent and Trademark Office.	Sikorsky Aircraft	Sikorsky Aircraft	United States Patent and Trademark Office	10337600	July 2, 2019
‌ US Patent 7628355 Variable speed transmission for a rotary wing aircraft	Patent 7628355 was granted and assigned to Sikorsky Aircraft on December, 2009 by the United States Patent and Trademark Office.		Sikorsky Aircraft	United States Patent and Trademark Office	7628355	December 8, 2009
‌ US Patent 7252479 Rotor blade for a high speed rotary-wing aircraft	Patent 7252479 was granted and assigned to Sikorsky Aircraft on August, 2007 by the United States Patent and Trademark Office.		Sikorsky Aircraft	United States Patent and Trademark Office	7252479	August 7, 2007
‌ US Patent 11203414 Controlling an aircraft based on detecting and mitigating fatiguing conditions and aircraft damage conditions	Patent 11203414 was granted and assigned to Sikorsky Aircraft on December, 2021 by the United States Patent and Trademark Office.	Sikorsky Aircraft	Sikorsky Aircraft	United States Patent and Trademark Office	11203414	December 21, 2021
‌ US Patent 11486487 Gearbox with integrated submersible lubricant pump	Patent 11486487 was granted and assigned to Sikorsky Aircraft on November, 2022 by the United States Patent and Trademark Office.	Sikorsky Aircraft	Sikorsky Aircraft	United States Patent and Trademark Office	11486487	November 1, 2022
‌ US Patent 7600976 Rotor blade twist distribution for a high speed rotary-wing aircraft	Patent 7600976 was granted and assigned to Sikorsky Aircraft on October, 2009 by the United States Patent and Trademark Office.		Sikorsky Aircraft	United States Patent and Trademark Office	7600976	October 13, 2009
‌ US Patent 10360737 System and method for improved drive system diagnostics	Patent 10360737 was granted and assigned to Sikorsky Aircraft on July, 2019 by the United States Patent and Trademark Office.	Sikorsky Aircraft	Sikorsky Aircraft	United States Patent and Trademark Office	10360737	July 23, 2019
‌ US Patent 10336436 Torque and thrust control of a propeller	Patent 10336436 was granted and assigned to Sikorsky Aircraft on July, 2019 by the United States Patent and Trademark Office.	Sikorsky Aircraft	Sikorsky Aircraft	United States Patent and Trademark Office	10336436	July 2, 2019
‌ US Patent 7585153 Upper rotor control system for a counter-rotating rotor system	Patent 7585153 was granted and assigned to Sikorsky Aircraft on September, 2009 by the United States Patent and Trademark Office.		Sikorsky Aircraft	United States Patent and Trademark Office	7585153	September 8, 2009
‌ US Patent 9169027 Electrified rotorcraft	Patent 9169027 was granted and assigned to Sikorsky Aircraft on October, 2015 by the United States Patent and Trademark Office.		Sikorsky Aircraft	United States Patent and Trademark Office	9169027	October 27, 2015
‌ US Patent 9428267 In-flight mechanically assisted turbine engine starting system	Patent 9428267 was granted and assigned to Sikorsky Aircraft on August, 2016 by the United States Patent and Trademark Office.	Sikorsky Aircraft	Sikorsky Aircraft	United States Patent and Trademark Office	9428267	August 30, 2016
‌ US Patent 11275373 Adaptive control of aircraft using structural health monitoring	Patent 11275373 was granted and assigned to Sikorsky Aircraft on March, 2022 by the United States Patent and Trademark Office.	Sikorsky Aircraft	Sikorsky Aircraft	United States Patent and Trademark Office	11275373	March 15, 2022
‌ US Patent 8636248 Retracting tailwheel assembly and fin	Patent 8636248 was granted and assigned to Sikorsky Aircraft on January, 2014 by the United States Patent and Trademark Office.		Sikorsky Aircraft	United States Patent and Trademark Office	8636248	January 28, 2014
‌ US Patent 7216429 Methods for replacement of a slotted tail rotor blade pitch horn	Patent 7216429 was granted and assigned to Sikorsky Aircraft on May, 2007 by the United States Patent and Trademark Office.		Sikorsky Aircraft	United States Patent and Trademark Office	7216429	May 15, 2007
‌ US Patent 10266280 Cooperative safe landing area determination	Patent 10266280 was granted and assigned to Sikorsky Aircraft on April, 2019 by the United States Patent and Trademark Office.	Sikorsky Aircraft	Sikorsky Aircraft	United States Patent and Trademark Office	10266280	April 23, 2019
‌ US Patent 9908614 Crew seat integral inceptor system for aircraft	Patent 9908614 was granted and assigned to Sikorsky Aircraft on March, 2018 by the United States Patent and Trademark Office.	Sikorsky Aircraft	Sikorsky Aircraft	United States Patent and Trademark Office	9908614	March 6, 2018
‌ US Patent 10319244 Coordinated planning with graph sharing over networks	Patent 10319244 was granted and assigned to Sikorsky Aircraft on June, 2019 by the United States Patent and Trademark Office.	Sikorsky Aircraft	Sikorsky Aircraft	United States Patent and Trademark Office	10319244	June 11, 2019
‌ US Patent 10247218 Brushing retention of threaded fastener	Patent 10247218 was granted and assigned to Sikorsky Aircraft on April, 2019 by the United States Patent and Trademark Office.	Sikorsky Aircraft	Sikorsky Aircraft	United States Patent and Trademark Office	10247218	April 2, 2019
‌ US Patent 7695249 Bearingless rotor blade assembly for a high speed rotary-wing aircraft	Patent 7695249 was granted and assigned to Sikorsky Aircraft on April, 2010 by the United States Patent and Trademark Office.		Sikorsky Aircraft	United States Patent and Trademark Office	7695249	April 13, 2010

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