Inventor · disambiguated record
Jean-Luc Leveque
Also filed as: GRAS GILBERT · LEVEQUE JEAN · LEVEQUE JEAN L · LEVEQUE JEAN-LUC
36 granted patents·5 pending applications·1,268 citations·filing 1975–2014
98Inventor score
Files withOREAL33BOULLE CHRISTOPHE3AUDOLY BASILE1CENTRE NAT RECH SCIENT1INSERM INST NAT DE LA SANTÉ ET DE LA RECH MÉDICALE1
Top patents by PatentIndex Score
41 records- 0195US4767750ATopical compositions intended for skin treatment containing salicylic acid derivativesOREAL·Filed 1986·Granted Aug 30, 1988·180 cites·11 claims
- 0295US4616933AProcess and apparatus for making a numerical determination of the color, or of a change in color, of an objectOREAL·Filed 1984·Granted Oct 14, 1986·111 cites·17 claims
- 0395US4159640AApparatus for measuring the consistency or hardness of a materialOREAL·Filed 1978·Granted Jul 3, 1979·91 cites·14 claims
- 0493US5262407AUse of salicylic derivatives for the treatment of skin agingOREAL·Filed 1991·Granted Nov 16, 1993·157 cites·11 claims
- 0590US8609117B2Compositions comprising jasmonic acid derivatives and use of the derivativesBOULLE CHRISTOPHE·Filed 2010·Granted Dec 17, 2013·5 cites·7 claims
- 0690US8481594B2Compositions comprising jasmonic acid derivatives and use of these derivativesBOULLE CHRISTOPHE·Filed 2009·Granted Jul 9, 2013·9 cites·6 claims
- 0773US8603502B2Compositions comprising jasmonic acid derivatives and use of these derivativesBOULLE CHRISTOPHE·Filed 2003·Granted Dec 10, 2013·5 cites·33 claims
- 0873US5618521APhotoprotective/cosmetic compositions comprising antioxidants and filamentous bacterial extractsOREAL·Filed 1995·Granted Apr 8, 1997·39 cites·17 claims
- 0973US4483619AApparatus to register the quantity of sebum secreted by a skinOREAL·Filed 1979·Granted Nov 20, 1984·21 cites·11 claims
- 1071US4297884AMethod of and apparatus for the measurement of at least one mechanical property of an elastic materialOREAL·Filed 1979·Granted Nov 3, 1981·59 cites·12 claims
- 1170US8351041B2Method of observing biological tissue, in particular human skinOREAL·Filed 2005·Granted Jan 8, 2013·15 cites·67 claims
- 1270US7402135B2Apparatus and method to evaluate hydration of the skin or the mucous membranesOREAL·Filed 2004·Granted Jul 22, 2008·53 cites·27 claims
- 1366US8743124B2Method and a system for generating a synthesized image of at least a portion of a head of hairAUDOLY BASILE·Filed 2007·Granted Jun 3, 2014·8 cites·20 claims
- 1466US4028518ADevice for superficially heating an adjacent bodyOREAL·Filed 1975·Granted Jun 7, 1977·71 cites·8 claims
- 1564US4539320AHumectant compositions containing thiamorpholinone or a derivative thereofOREAL·Filed 1983·Granted Sep 3, 1985·5 cites·3 claims
- 1664US2006167102A1Compositions comprising cyclopentane derivatives and their useOREAL·Filed 2006·Application pending·0 cites
- 1763US7489960B2Method of acquiring an image of a non-dermatoglyphic zone of the skin or of a zone of the hair by means of acquisition apparatus including a non-optical sensorOREAL·Filed 2005·Granted Feb 10, 2009·2 cites·4 claims
- 1863US4857525AQuaternary ammonium retinoates, their use in cosmetics and in dermopharmacyOREAL·Filed 1988·Granted Aug 15, 1989·11 cites·8 claims
- 1963US4480921AApparatus to register the quantity of sebum secreted by a skinOREAL·Filed 1979·Granted Nov 6, 1984·15 cites·12 claims
- 2062US5001436ADevice for measuring the water content of a substrate, in particular the skinOREAL·Filed 1989·Granted Mar 19, 1991·68 cites·13 claims
- 2158US8026911B2Method and a system for generating a synthesized image of a hairOREAL·Filed 2007·Granted Sep 27, 2011·2 cites·33 claims
- 2257US6944491B2Method of acquiring an image of a non-dermatoglyphic zone of the skin or of a zone of the hair by means of acquisition apparatus including a non-optical sensorOREAL·Filed 2001·Granted Sep 13, 2005·12 cites·54 claims
- 2357US5719700AApparatus for in vivo observation of the microscopic structure of the skin or of a similar tissueOREAL·Filed 1997·Granted Feb 17, 1998·97 cites·8 claims
- 2457US2003224024A1Compositions comprising cyclopentane derivatives and their useFiled 2003·Application pending·0 cites
- 2555US4396025AApparatus for measuring the elastic characteristics of skinOREAL·Filed 1981·Granted Aug 2, 1983·14 cites·12 claims
- 2654US5636637AMethod for determining quantities characteristic of the behavior of a surface, in particular of the human skin, subjected to light radiation, and apparatus for implementation thereofOREAL·Filed 1995·Granted Jun 10, 1997·84 cites·22 claims
- 2754US4177798AApparatus for measuring the mechanical characteristics of a material such as living skinOREAL·Filed 1977·Granted Dec 11, 1979·27 cites·15 claims
- 2850US2009170061A1Device comprising a sample of reconstructed tissue and a detection systemLEVEQUE JEAN-LUC·Filed 2005·Application pending·0 cites
- 2947US8379015B2Method and a system for generating a synthesized image of a hairCENTRE NAT RECH SCIENT·Filed 2011·Granted Feb 19, 2013·0 cites·5 claims
- 3045US2006210154A1Skin tone measurement device and methodOREAL·Filed 2006·Application pending·0 cites
- 3144US4870363AApparatus for creating a magnetic field gradient and the examination of a surface layer of a bodyOREAL·Filed 1987·Granted Sep 26, 1989·12 cites·14 claims
- 3241US4682608AApparatus for measuring viscoelastic properties of skin in vivoOREAL·Filed 1986·Granted Jul 28, 1987·29 cites·7 claims
- 3341US4365638AApparatus for ascertaining the firmness of tissueOREAL·Filed 1981·Granted Dec 28, 1982·18 cites·23 claims
- 3440US4483983ASubstituted derivatives of thiamorpholinoneOREAL·Filed 1983·Granted Nov 20, 1984·1 cites·5 claims
- 3540US2015377888A1Methods for Predicting and Preventing Metastasis in Triple Negative Breast CancersINSERM INST NAT DE LA SANTÉ ET DE LA RECH MÉDICALE·Filed 2014·Application pending·0 cites
- 3637US5141874AMethod for the differential coloration of skin cells and their nucleiiOREAL·Filed 1989·Granted Aug 25, 1992·8 cites·10 claims
- 3736US5280795AProcess and curler for reshaping hairOREAL·Filed 1992·Granted Jan 25, 1994·8 cites·15 claims
- 3835US4283013ADispenser for a liquid productOREAL·Filed 1978·Granted Aug 11, 1981·7 cites·12 claims
- 3933US5944667ADevice for evaluating the creasing of the skin in vivoOREAL·Filed 1997·Granted Aug 31, 1999·15 cites·20 claims
- 4030US4494555ADisconnectible apparatus comprising a double bayonet couplingOREAL·Filed 1983·Granted Jan 22, 1985·7 cites·15 claims
- 4129US4392498AApparatus intended for classifying the quantity of a fatty product found on the skin surfaceOREAL·Filed 1981·Granted Jul 12, 1983·2 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when Jean-Luc Leveque 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 →