Hélène Olivier-Bourbigou

This inventor holds 8 USPTO granted patents. Top assignee: Institut Francais Du Pe'trole. Active years: 2001-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hélène Olivier-Bourbigou. Retrieved from https://idiyas.com/inventor/handeacutelandegravene-olivier-bourbigou

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

USPTO Granted Patents = 8

% Patents Active = 100.0

Average Co-Inventor Count = 3.3

ph-index = 5

Forward Citations = 85(Granted Patents)

Company Filing History:

8 out of 2,424

Institut Francais Du Pe'trole

patents

Years Active: 2001-2004

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6706657 - Catalytic composition for dimerizing, co-dimerizing and oligomerizing olefins (2004-03-16),

2. 6646173 - Sequence of processes for olefin oligomerisation (2003-11-11),

3. 6617474 - Process for the hydroformylation of olefinically unsaturated compounds in a non-aqueous ionic solvent (2003-09-09),

4. 6501001 - Process for selective dimerization of propylene principally into branched dimers (2002-12-31),

5. 6469216 - Process for hydroformylation using a catalyst based on cobalt and/or rhodium employed in a two-phase medium (2002-10-22),

6. 6444866 - Sequence of processes for olefin oligomerization (2002-09-03),

7. 6410799 - Hydroformylation process employing a catalyst based on cobalt and/or rhodium in a non-aqueous ionic solvent (2002-06-25),

8. 6235959 - Aliphatic hydrocarbon alkylation process (2001-05-22),

Title: Hélène Olivier-Bourbigou: Innovator in Catalytic Processes

Introduction

Hélène Olivier-Bourbigou is a prominent inventor based in Rueil Malmaison, France. He has made significant contributions to the field of catalysis, particularly in the dimerization and oligomerization of olefins. With a total of 8 patents to his name, his work has had a substantial impact on chemical processes.

Latest Patents

Among his latest patents is a catalytic composition for dimerizing, co-dimerizing, and oligomerizing olefins. This innovative composition includes at least one nickel compound mixed or complexed with a tertiary phosphine or a phosphite carrying a functional group. The composition is at least partly dissolved in a non-aqueous medium with an ionic nature, which is achieved by bringing an aluminum halide into contact with a quaternary ammonium halide or a quaternary phosphonium halide. This invention is particularly useful for the efficient transformation of olefins.

Another notable patent describes a sequence of processes for olefin oligomerization. This process involves two catalysis steps of different types, utilizing an organic feed containing at least one olefin. The olefin is introduced into a first reaction zone for catalytic oligomerization, followed by a second reaction zone where further oligomerization occurs in a liquid-liquid two-phase medium. This innovative approach enhances the efficiency of olefin processing.

Career Highlights

Hélène Olivier-Bourbigou is associated with the Institut Français Du Pétrole, where he has been instrumental in advancing research in catalytic processes. His expertise in the field has led to numerous innovations that are recognized within the scientific community.

Collaborations

He has collaborated with notable colleagues such as Dominique Commereuc and André Hirschauer, contributing to a collaborative environment that fosters innovation and research excellence.

Conclusion

Hélène Olivier-Bourbigou's contributions to the field of catalysis are significant, with a focus on olefin processing that has led to multiple patents. His work continues to influence advancements in chemical engineering and catalysis.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]