Inventor · disambiguated record
Son Le Hong
Also filed as: LE HONG SON
17 granted patents·2 pending applications·309 citations·filing 1983–2018
94Inventor score
Top patents by PatentIndex Score
19 records- 0193US11491743B2Casing of reinforced composite material, and a method of fabricating itSAFRAN AIRCRAFT ENGINES·Filed 2018·Granted Nov 8, 2022·8 cites·13 claims
- 0292US8061997B2Damping device for composite bladeLE HONG SON·Filed 2008·Granted Nov 22, 2011·32 cites·16 claims
- 0388US8500410B2Blade made of composite material comprising a damping deviceDE MOURA RAUL FERNANDO·Filed 2010·Granted Aug 6, 2013·28 cites·19 claims
- 0486US9828861B2Turbine engine blade made of composite material with a bulb-shaped rootSNECMA·Filed 2013·Granted Nov 28, 2017·9 cites·9 claims
- 0585US8225593B2Twin fan turbomachineLE HONG SON·Filed 2008·Granted Jul 24, 2012·27 cites·16 claims
- 0683US5195626ADevice for checking coinsLE HONG SON·Filed 1989·Granted Mar 23, 1993·75 cites·19 claims
- 0781US10240466B2Fiber preform for a hollow turbine engine vaneSAFRAN AIRCRAFT ENGINES·Filed 2014·Granted Mar 26, 2019·3 cites·14 claims
- 0879US5285883AAutomatic payment device and method for recognizing coinsATOLL TECHNOLOGY·Filed 1993·Granted Feb 15, 1994·53 cites·17 claims
- 0978US9920638B2Turbine or compressor stage including an interface part made of ceramic materialSNECMA·Filed 2014·Granted Mar 20, 2018·6 cites·8 claims
- 1069US5232399ADevices for the separation of coins, token and the likeATOLL TECHNOLOGY·Filed 1992·Granted Aug 3, 1993·27 cites·8 claims
- 1168US4548220ADevice for checking metal pieces, more particularly coinsSIGNAUX ENTR ELECTRIQUES·Filed 1983·Granted Oct 22, 1985·21 cites·12 claims
- 1262US7614845B2Turbomachine inner casing fitted with a heat shieldSNECMA·Filed 2006·Granted Nov 10, 2009·11 cites·20 claims
- 1360US2016348518A1Fiber preform for a hollow turbine engine vaneSNECMA·Filed 2014·Application pending·0 cites
- 1456US11230798B2Woven fibrous structure for forming a casing preformSAFRAN AIRCRAFT ENGINES·Filed 2018·Granted Jan 25, 2022·0 cites·10 claims
- 1554US9732618B2Turbine wheel in a turbine engineSNECMA·Filed 2013·Granted Aug 15, 2017·1 cites·14 claims
- 1653US8246309B2Rotor disk for turbomachine fanLE HONG SON·Filed 2008·Granted Aug 21, 2012·4 cites·5 claims
- 1741US9188013B2Turbine engine turbine blade made of a ceramic-matrix composite with recesses made by machiningLE HONG SON·Filed 2010·Granted Nov 17, 2015·0 cites·9 claims
- 1839US5238446ACorn separation deviceATOLL TECHNOLOGY·Filed 1993·Granted Aug 24, 1993·4 cites·10 claims
- 1936US2012195766A1Cmc turbine engine blades and a rotor wheel for a turbine engine and a turbine engine integrating themCOHIN ARTHUR·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Son Le Hong files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →