Inventor · Saint-Orens, FR

Jacques Lalane

39Patents
9h-index
32Co-inventors
75Inventor score

Filing activity: Nov 15, 2001 → Nov 22, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US7484592B2 Sound attenuation panel comprising a resistive layer with reinforced structural component Physics 28 Expired
US7971684B2 Acoustic panel Physics 27 Active
US6615950B2 Sandwich acoustic panel Physics 27 Expired
US6857669B2 Device for connecting two tubular pieces of an aircraft turbine engine Emerging Cross-Sectional Technologies 23 Expired
US8413922B2 Acoustic processing structure particularly adapted to the air inlet of an aircraft nacelle Emerging Cross-Sectional Technologies 19 Active
US7125237B2 Tooling for molding with keys particularly for the production of air intakes without clips Mechanical Engineering; Lighting; Heating 18 Expired
US9010084B2 Aircraft nacelle including an optimised acoustic processing system Emerging Cross-Sectional Technologies 11 Active
US8684301B2 Wave attenuation panel inserted between the motor and air inlet of an aircraft nacelle Emerging Cross-Sectional Technologies 10 Active
US8650853B2 Noise reduction assembly for aircraft turbojet Emerging Cross-Sectional Technologies 9 Active
US7946385B2 Process for the production of an acoustically resistive structure, the acoustically resistive structure thus obtained, and coating using such a structure Emerging Cross-Sectional Technologies 8 Active
US8851416B2 Aircraft nacelle including at least one radial partition between two conducts Emerging Cross-Sectional Technologies 6 Active
US9352844B2 Nacelle incorporating an element for connecting a lip and an acoustic attenuation panel together Performing Operations; Transporting 6 Active
US8172037B2 Coating for acoustic treatment that integrates the function of hot-air treatment of frost Performing Operations; Transporting 6 Active
US8602346B2 Acoustic treatment panel with integral connecting reinforcement Performing Operations; Transporting 5 Active
US8646723B2 Device for connecting an air inlet with an aircraft nacelle actuator assembly Performing Operations; Transporting 5 Active
US8567712B2 Fuse link device between a mobile part and a fixed part of an aircraft nacelle Performing Operations; Transporting 4 Active
US11027817B2 Acoustic treatment panel comprising a porous acoustically resistive structure comprising connecting canals Emerging Cross-Sectional Technologies 3 Active
US12014714B2 Cellular sound insulation structure including a diaphragm provided with a tube configured to treat different acoustic frequencies, method for manufacturing such a cellular sound insulation structure, and associated tool Performing Operations; Transporting 2 Active
US11649062B2 Forward part of an aircraft propulsion unit nacelle comprising a main propagation path for forces between an air intake lip and a back skin of an acoustic panel Emerging Cross-Sectional Technologies 2 Active
US11518526B2 Aircraft engine nacelle comprising an anti-icing protection system Emerging Cross-Sectional Technologies 1 Active
US11655045B2 Anterior part of the nacelle of an aircraft propulsion assembly whose air intake lip is linked to the outer panel by nesting Performing Operations; Transporting 1 Active
US11952136B2 Method for manufacturing an acoustic panel having a capsular skin, and acoustic panel incorporating such a skin Emerging Cross-Sectional Technologies 1 Active
US9284060B2 Aircraft nacelle including a rear frame inclined to the rear Emerging Cross-Sectional Technologies 1 Active
US11066994B2 Assembly comprising two juxtaposed acoustic panels in which the panels comprise a resistive face which extends as far as an end wall Emerging Cross-Sectional Technologies 1 Active
US11945596B2 Method for producing an alveolar soundproofing structure including a diaphragm, and alveolar soundproofing structure obtained Performing Operations; Transporting 1 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.