Isabelle Henaut

This inventor holds 10 USPTO granted patents and 5 published patent applications, plus 2 CIPO patents and 2 EPO patents. Top assignees: IFP Energies Nouvelles, Institut Francais Du Pe'trole, Ifp. Active years: 2007-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Isabelle Henaut. Retrieved from https://idiyas.com/inventor/isabelle-henaut

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

Calculating rank

USPTO Granted Patents = 10 (Patent Applications = 5)

% Patents Active = 10.0

CIPO Patents = 2 (Patent Applications = 3)

EPO Patents = 2 (Patent Applications = 9)

Average Co-Inventor Count = 3.2

ph-index = 1

Forward Citations = 4(Granted Patents)

Location History:

{grave over (R)}ueil Malmaison, FR (2007)
Malmaison, FR (2009)
Rueil Malmaison, FR (2008 - 2024)

Company Filing History:

5 out of 1,204

IFP Energies Nouvelles

patents

4 out of 2,424

Institut Francais Du Pe'trole

Years Active: 2007-2024

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12037543 - Method for treating production water from the enhanced oil recovery of oil by hydrocyclone in the presence of additives of tetrakis(hydroxymethyl)phosphonium salt type (2024-07-16),

2. 10745298 - Method for treating an aqueous liquid by means of a filter determined as a function of the interfacial tension of the liquid (2020-08-18),

3. 9719335 - Optimized chemical enhanced recovery method (2017-08-01),

4. 9157021 - Optimized enhanced oil recovery method with polymer preservation through sacrificial compound addition (2015-10-13),

5. 8613318 - Flooding fluid and enhancing oil recovery method (2013-12-24),

6. 7861737 - Method of optimizing heavy crude transportation by incorporation under pressure of dimethyl ether (2011-01-04),

7. 7757702 - Method of optimizing heavy crude pipeline transportation (2010-07-20),

8. 7521482 - Emulsion containing an oppositely-charged surfactant and polymer and the production method thereof (2009-04-21),

9. 7437247 - Method of determining paraffinic crude flow restart conditions (2008-10-14),

10. 7273892 - Reversible stabilized emulsion and method for stabilizing and/or destabilizing an emulsion (2007-09-25),

Title: The Innovative Contributions of Isabelle Henaut

Introduction

Isabelle Henaut is a prominent inventor based in Rueil-Malmaison, France. She has made significant contributions to the field of oil recovery and water treatment, holding a total of 10 patents. Her work focuses on developing methods that enhance the efficiency of oil recovery processes while addressing environmental concerns.

Latest Patents

Among her latest patents is a method for treating production water from enhanced oil recovery using a hydrocyclone in the presence of additives of tetrakis(hydroxymethyl)phosphonium salt type. This innovative process effectively treats production water, which consists of an aqueous phase and an organic phase dispersed within it. Another notable patent involves a method for treating an aqueous liquid containing oil droplets and a surfactant or base. This method determines a pore size threshold for filtration based on the interfacial tension between the oil droplets and water, ensuring effective treatment of the aqueous liquid.

Career Highlights

Isabelle has worked with esteemed organizations such as Ifp Energies Nouvelles and Institut Francais Du Pétrole. Her experience in these institutions has allowed her to develop and refine her innovative techniques in oil recovery and water treatment.

Collaborations

Isabelle has collaborated with notable professionals in her field, including Jean-François Argillier. These partnerships have contributed to her success and the advancement of her research.

Conclusion

Isabelle Henaut's contributions to the field of oil recovery and water treatment are noteworthy. Her innovative patents and collaborations reflect her commitment to advancing technology while addressing environmental challenges.

Profile summary based on public USPTO records.