Inventor · disambiguated record
Frederic Leroux
Also filed as: LEROUX FREDERIC · LEROUX FREDERIC R · LEROUX FRÉDÉRIC · LEROUX FRÉDÉRIC R
11 granted patents·5 pending applications·12 citations·filing 2005–2024
83Inventor score
Top patents by PatentIndex Score
16 records- 0187US11097252B2Functionalised chromatography medium comprising polymer nanofibres and process of preparation thereofPURIDIFY LTD·Filed 2017·Granted Aug 24, 2021·4 cites·32 claims
- 0285US11931719B2Chromatography media and methods for producing themPURIDIFY LTD·Filed 2019·Granted Mar 19, 2024·3 cites·42 claims
- 0379US12397283B1Chromatography media and methods for producing themPURIDIFY LTD·Filed 2024·Granted Aug 26, 2025·0 cites·20 claims
- 0479US9309202B2Method for producing 3,5-bis(fluoroalkyl)-pyrazol-4-carboxylic acid derivatives and 3,5-bis(fluoroalkyl)-pyrazolesBAYER CROPSCIENCE AG·Filed 2013·Granted Apr 12, 2016·4 cites·13 claims
- 0571US11998890B2Functionalised chromatography medium comprising polymer nanofibres and process of preparation thereofPURIDIFY LTD·Filed 2021·Granted Jun 4, 2024·0 cites·26 claims
- 0671US9145370B2Procedure for the decarboxylation of 3,5-bis(haloalkyl)-pyrazole-4-carboxylic acid derivativesBAYER CROPSCIENCE AG·Filed 2013·Granted Sep 29, 2015·1 cites·13 claims
- 0758US2024261705A1Chromatography medium for use in purification of enveloped virus particles or exosomesCYTIVA BIOPROCESS R & D AB·Filed 2022·Application pending·0 cites
- 0858US2025153140A1A functionalised chromatography medium lacking surface extenderCYTIVA BIOPROCESS R & D AB·Filed 2023·Application pending·0 cites
- 0955US2024158335A1A process for the preparation of polyfluoroalkylamines from polyfluoroalkylalcoholsBAYER AG·Filed 2022·Application pending·0 cites
- 1048US10035773B2Method for producing 3,5-bis(fluoroalkyl)-pyrazol-4-carboxylic acid derivatives and 3,5-bis(fluoroalkyl)-pyrazolesBAYER CROPSCIENCE AG·Filed 2016·Granted Jul 31, 2018·0 cites·11 claims
- 1147US9512081B2Process for preparing 3,5-bis(fluoroalkyl)pyrazole derivatives from α,α-dihaloaminesBAYER CROPSCIENCE AG·Filed 2014·Granted Dec 6, 2016·0 cites·5 claims
- 1243US10556867B2Process for preparing 3-fluoroalkyl-5-pyrazolecarboxylates and 3-fluoroalkyl-5-pyrazolecarboxylic acidsBAYER CROPSCIENCE AG·Filed 2017·Granted Feb 11, 2020·0 cites·11 claims
- 1338US10266494B2Process for the preparation of polyfluoroalkylated quinolinesBAYER CROPSCIENCE AG·Filed 2017·Granted Apr 23, 2019·0 cites·5 claims
- 1434US10273215B2Process for preparing substituted pyrazoles containing haloalkoxy- and haloalkylthio groups from alpha,alpha -dihaloalkylamines and ketiminesBAYER CROPSCIENCE AG·Filed 2016·Granted Apr 30, 2019·0 cites·6 claims
- 1531US2010137659A1Process for the synthesis of 2,2',6-tribromobiphenylLEROUX FREDERIC·Filed 2007·Application pending·0 cites
- 1631US2009105505A1Process for the preparation of asymmetrically substituted biaryldiphosphinesLONZA AG·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →