Inventor · disambiguated record
Jacques Legrand
Also filed as: LEGRAND JACQUES
25 granted patents·8 pending applications·453 citations·filing 1981–2025
95Inventor score
Top patents by PatentIndex Score
33 records- 0197US4582391AOptical switch, and a matrix of such switchesSOCAPEX·Filed 1983·Granted Apr 15, 1986·189 cites·12 claims
- 0291US5395508AApparatus for the electrolytic deposition of a metal on a weakly conductive flexible substrate electrolytic deposition process and product obtained by this processCOMMISSARIAT ENERGIE ATOMIQUE·Filed 1993·Granted Mar 7, 1995·80 cites·16 claims
- 0390US6582688B1Method for extracting compounds of furan lipids and polyhydroxylated fatty alcohols of avocado, composition based on said compounds, and therapeutic, cosmetical or food use of said compoundsEXPANSCIENCE LAB·Filed 2000·Granted Jun 24, 2003·55 cites·29 claims
- 0487US7816547B2Process for producing refined avocado oil rich in triglycerides, and oil obtainable by said processEXPANSCIENCE LAB·Filed 2006·Granted Oct 19, 2010·9 cites·35 claims
- 0585US6994875B2Process for obtaining a furan lipid-rich unsaponifiable material from avocadoEXPANSCIENCE LAB·Filed 2002·Granted Feb 7, 2006·19 cites·13 claims
- 0683US9422504B2Use of whole soft avocados for preparing avocado oil rich in unsaponifiablesEXPANSCIENCE LAB·Filed 2012·Granted Aug 23, 2016·6 cites·21 claims
- 0779US7863472B2Process for producing refined avocado oil rich in triglycerides, and oil obtainable by said processLAB EXPANSCIENCE·Filed 2009·Granted Jan 4, 2011·3 cites·16 claims
- 0877US4666226AMiniature small pitch connection element and a process for manufacturing such a connection elementSOCAPEX·Filed 1985·Granted May 19, 1987·38 cites·20 claims
- 0976US9416333B2Use of avocado pit for obtaining an avocado oil enriched with alkyl polyols and/or acetylated derivatives thereofEXPANSCIENCE LAB·Filed 2013·Granted Aug 16, 2016·3 cites·14 claims
- 1074US8318186B2Use of at least a fatty ester for preparing a composition designed to inhibit 5-α-reductase activity, in pharmacology, in particular dermatology, in cosmetics and as food additiveMSIKA PHILIPPE·Filed 2001·Granted Nov 27, 2012·7 cites·21 claims
- 1173US6733795B2Method for producing an avocado leaf extract rich in furanic lipidsEXPANSCIENCE LAB·Filed 2002·Granted May 11, 2004·7 cites·20 claims
- 1269US2025277064A1Method for preparing a heat-modified starchROQUETTE FRERES·Filed 2025·Application pending·0 cites
- 1368US9439938B2Use of avocado skin for obtaining an avocado unsaponifiable material enriched with saturated aliphatic hydrocarbons and with sterolsEXPANSCIENCE LAB·Filed 2013·Granted Sep 13, 2016·1 cites·10 claims
- 1468US6759543B2Process for extracting unsaponifiable components of vegetable oils by means of 1-chlorobutaneEXPANSCIENCE LAB·Filed 2001·Granted Jul 6, 2004·5 cites·11 claims
- 1567US2025206850A1Method for preparing a heat-modified starchROQUETTE FRERES·Filed 2025·Application pending·0 cites
- 1665US2025176600A1Method for producing thermally modified starch blendsROQUETTE FRERES·Filed 2023·Application pending·0 cites
- 1764US12325762B2Method for preparing a heat-modified starchROQUETTE FRERES·Filed 2020·Granted Jun 10, 2025·0 cites·4 claims
- 1864US12264205B2Method for preparing a heat-modified starchROQUETTE FRERES·Filed 2020·Granted Apr 1, 2025·0 cites·9 claims
- 1964US7371420B2Method for producing an avocado unsaponifiable rich in furan lipidsEXPANSCIENCE LAB·Filed 2003·Granted May 13, 2008·1 cites·13 claims
- 2060US2024306689A1Thermally modified starchesROQUETTE FRERES·Filed 2022·Application pending·0 cites
- 2159US4400671AMagnetically controlled mercury wetted switch and electrical relay incorporating such a switchTHOMSON CSF·Filed 1981·Granted Aug 23, 1983·10 cites·9 claims
- 2257US2024141076A1Thermally modified starchesROQUETTE FRERES·Filed 2022·Application pending·0 cites
- 2354US2023279157A1Method for producing thermally modified starch blendsROQUETTE FRERES·Filed 2021·Application pending·0 cites
- 2451US4383907AGas-analysis probeSOCAPEX·Filed 1981·Granted May 17, 1983·13 cites·10 claims
- 2549US2020069978A1Solid/liquid extractionMINAFIN·Filed 2019·Application pending·0 cites
- 2640US9909084B2Liquid/liquid extraction with a solvent comprising at least 5 carbon atoms and 1 or 2 oxygen atomsMERCIER EGLANTINE·Filed 2012·Granted Mar 6, 2018·0 cites·23 claims
- 2739US10493303B2Solid/liquid extractionSAUNOIS ALEX·Filed 2011·Granted Dec 3, 2019·0 cites·11 claims
- 2837US2004121030A1Extract from the pods of lupin seeds containing lupeolFiled 2002·Application pending·0 cites
- 2935US9447361B2Use of at least one coproduct from the vegetable oil refining industry for obtaining a purified total unsaponifiable vegetable oil productLEGRAND JACQUES·Filed 2012·Granted Sep 20, 2016·0 cites·25 claims
- 3034US9133415B2Solid/liquid extraction with a solvent comprising between 5 and 8 carbon atoms and 1 or 2 oxygen atomsMERCIER EGLANTINE·Filed 2012·Granted Sep 15, 2015·0 cites·19 claims
- 3130US8957232B2Liquid/liquid extractionSAUNOIS ALEX·Filed 2011·Granted Feb 17, 2015·0 cites·17 claims
- 3229US4375055ADevice for articulating a moving blade pivoting on its base and a switch which comprises such a deviceSOCAPEX·Filed 1981·Granted Feb 22, 1983·2 cites·11 claims
- 3327US5140846APneumatic measurement apparatusNORMANDIE ATEL·Filed 1991·Granted Aug 25, 1992·5 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →