Inventor · disambiguated record
Herve M. Cheradame
Also filed as: CHERADAME HERVE · CHERADAME HERVE M
11 granted patents·449 citations·filing 1977–2009
93Inventor score
Top patents by PatentIndex Score
11 records- 0193US5444135ADirect synthesis by living cationic polymerization of nitrogen-containing polymersEXXON CHEMICAL PATENTS INC·Filed 1992·Granted Aug 22, 1995·114 cites·24 claims
- 0291US5663470A"Heterogeneous lewis acid-type catalysts"EXXON CHEMICAL PATENTS INC·Filed 1995·Granted Sep 2, 1997·67 cites·15 claims
- 0390US4357401AMacromolecular material of ionic conductionFRANCE ETAT·Filed 1981·Granted Nov 2, 1982·90 cites·9 claims
- 0489US5032653ADirect synthesis by cationic polymerization of nitrogen-containing polymersEXXON CHEMICAL PATENTS INC·Filed 1988·Granted Jul 16, 1991·44 cites·22 claims
- 0586US5629394ADirect synthesis by living cationic polymerization of nitrogen-containing polymersEXXON CHEMICAL PATENTS INC·Filed 1995·Granted May 13, 1997·54 cites·20 claims
- 0682US5336745ATerminally-substituted polymeric compositions from cationically polymerizable monomers and initiatorsEXXON CHEMICAL PATENTS INC·Filed 1991·Granted Aug 9, 1994·33 cites·17 claims
- 0767US8658150B2Polymer derived from linear polyethylenimine for gene transferCHERADAME HERVE·Filed 2009·Granted Feb 25, 2014·5 cites·18 claims
- 0860US5874380AHeterogeneous lewis acid-type catalystsEXXON CHEMICAL PATENTS INC·Filed 1997·Granted Feb 23, 1999·12 cites·11 claims
- 0957US5877371AHeterogeneous Lewis acid-type catalystsEXXON CHEMICAL PATENTS INC·Filed 1998·Granted Mar 2, 1999·10 cites·11 claims
- 1056US4914161AIonically conductive macromolecular materialELF AQUITAINE·Filed 1986·Granted Apr 3, 1990·16 cites·10 claims
- 1144US4125692AProcess for producing a macromolecular compound having a functional group at each end of the moleculeFRANCE ETAT·Filed 1977·Granted Nov 14, 1978·4 cites·13 claims
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