HL

Hubert Leveque

EA Eka Chemicals Ab: 2 patents #6 of 58Top 15%
IP Institut Francais Du Petrole: 2 patents #627 of 1,676Top 40%
EC Eka Chemicals: 1 patents #2 of 12Top 20%
Overall (All Time): #870,816 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7597804 Optically active support materials, their method of preparation and their uses Raphael Duval 2009-10-06
7576034 Crosslinked three-dimensional polymer network, method for preparing same, support material comprising same and uses thereof Raphael Duval 2009-08-18
7067640 Cross-linked chiral compounds and methods of making thereof Raphael Duval 2006-06-27
6528642 Mono-and di-derivatives of cyclodextrins, synthesis thereof and purification and use thereof in support Raphael Duval 2003-03-04
6342592 Chiral compounds, their synthesis and use as a support Raphael Duval 2002-01-29
6042723 Mono- and di-derivatives of cyclodextrins, synthesis thereof and purification and use thereof in a support Raphael Duval 2000-03-28