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Ecole Normale Superieure De Cachan

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USPTO Granted Patents = 29

% Expired Patents = 31.0

EPO Patents = 26

Forward Citations = 34

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78 inventors (with patents filed for the assignee):

François Hild (4 out of 4 patents)

Stéphane Roux (4 out of 10 patents)

Hugo Leclerc (3 out of 4 patents)

4. Bruno Le Pioufle (3 out of 4 patents)

5. Laurent Prevond (3 out of 6 patents)

6. Nicolas Collard (3 out of 3 patents)

7. Renaud Caplain (3 out of 3 patents)

8. Pierre Francois (3 out of 4 patents)

9. Joseph Zyss (3 out of 10 patents)

10. Nicolas Vayatis (2 out of 5 patents)

11. Olivier Francais (2 out of 3 patents)

12. Francois Hild (2 out of 3 patents)

13. Stephane Roux (2 out of 2 patents)

14. Dominique Placko (2 out of 9 patents)

15. Christian Auclair (2 out of 10 patents)

Core Competencies:

Diffraction Images

Gait Characterization

Optical Gyroscope

Metal Assembly

Thermally Treated Aluminum

Microfluidic System

Fluorescent Agent

Health Monitoring

Non-Invasive Detection

Fatigue Cracks

Colorimetric Patterns

Proliferative Mastocytosis

29 patents: Sort by Forward Citations

1. 11526980 - Method, device and program for processing diffraction images of a crystalline material (2022-12-13),

2. 11384018 - Ground granulated blast furnace slag based binder, dry and wet formulations made therefrom and their preparation methods (2022-07-12),

3. 11229380 - Method for characterising a gait (2022-01-25),

4. 11215446 - Computer-implemented method for identifying mechanical properties by coupled correlation of images and mechanical modelling (2022-01-04),

5. 11172885 - Medical device equipped with sensors (2021-11-16),

6. 10914690 - Method for characterising a part (2021-02-09),

7. 10871151 - Method for detecting icing and de-icing (2020-12-22),

8. 10739281 - '4D' dynamic tomography system (2020-08-11),

9. 10684190 - Device and method for measuring a physical magnitude of a fluid flow (2020-06-16),

10. 10392687 - Method for manufacturing a metal assembly having a sheet of thermally treated aluminum to obtain alpha alumina and another sheet having surface irregularities that become embedded in said surface during roll bonding (2019-08-27),

11. 10383955 - Human mast cell lines, preparation and uses (2019-08-20),

12. 10371524 - Compact three-frequency resonant optical gyroscope (2019-08-06),

13. 10311164 - Method for optimizing the tolerancing of a set of flexible parts subjected to forces (2019-06-04),

14. 9932410 - Human neutralizing anti-kit antibodies and uses thereof (2018-04-03),

15. 9852514 - Multi-scale method for measuring the shape, movement and/or deformation of a structural part subjected to stresses by creating a plurality of colorimetric speckled patterns (2017-12-26),

Company Overview

Ecole Normale Supérieure de Cachan is a prestigious higher education institution in France, renowned for its rigorous academic programs and research excellence. It specializes in various fields, including science, engineering, and humanities, fostering interdisciplinary collaboration. The institution is dedicated to advancing knowledge through innovative research and developing future leaders in academia and industry. Its strategic location in Cachan enhances its engagement with both local and international academic communities.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

29 Patents

#1 in

#743 in

#22,595 in the World

Ecole Normale Superieure De Cachan

Forward Citations = 34

78 inventors:

François Hild (4 out of 4 patents)

Stéphane Roux (4 out of 10 patents)

Hugo Leclerc (3 out of 4 patents)

4. Bruno Le Pioufle (3 out of 4 patents)

5. Laurent Prevond (3 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ecole Normale Superieure De Cachan. Retrieved from https://idiyas.com/company/ecole-normale-superieure-de-cachan

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

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]

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