David Lemay — 13 Patents at Messier-Bugatti-Dowty

David Lemay has been granted 13 US patents while listed as an inventor at Messier-Bugatti-Dowty. The first was granted in 2009 and the most recent in November 2025. David Lemay ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list David Lemay in Moissy-Cramayel, CO, FR.

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #	Title	Co-Inventors	Date
12460587	Method for regulating the speed of rotation of a propulsion device of a hybrid propulsion unit for an aircraft, in the event of a failure of the main regulation system of the heat engine of the hybrid propulsion unit	Jean-Philippe Jacques MARIN, Jean-Luc Charles Gilbert Frealle	2025-11-04
12421902	Transfer of power between the high-pressure shaft and the low-pressure shaft of a turbomachine	Romain Thiriet, Fabien Mercier-Calvairac	2025-09-23
12381506	Device for controlling a least one electric motor for an aircraft-propelling assembly	Stéphane Meyer Beddok, Julien Rambaud	2025-08-05
12320307	System for pumping and metering a fluid for a turbine engine and method for controlling such a system	Antoine Pascal MOUTAUX, Alexis Thomas Valentin Longin, Philippe Jean René Marie Benezech, Pierre Anthony Sicaire	2025-06-03
12168520	System and method for balancing at least one parameter to be balanced of an electric motor of a propulsion system	Jean-Philippe Jacques MARIN	2024-12-17
10023159	Method of managing the braking of an aircraft, and a corresponding braking system	Anthony Sorin, Michel Basset, Yann Chamaillard	2018-07-17
9452826	Method of controlling an electric motor for driving rotation of an aircraft wheel	Clément Gorce	2016-09-27
9134730	Method of managing a turning movement of an aircraft taxiing on the ground	David Frank, Michel Basset, Yann Chamaillard	2015-09-15
9126572	Method of managing the braking of an aircraft	Jean-Baptiste Vaney, David Frank	2015-09-08
9061661	Method of managing the braking of an aircraft	Jean-Baptiste Vaney, David Frank	2015-06-23
8666598	Method of controlling the yawing movement of an aircraft running along the ground	David Frank, Michel Basset, Yann Chamaillard	2014-03-04
8584989	Method of managing movement of an aircraft on the ground	David Frank, Michel Basset, Yann Chamaillard	2013-11-19
7494677	Coated food products and methods of producing coated food products with reduced permeability to fat and oil	Richard K. Merrill, Laura E. Colin-Diaz	2009-02-24

David Lemay — 13 Patents

Issued Patents All Time

Patent Widget