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For the Inventor, By the Inventor

Palaiseau, France

Ecole Polytechnique


USPTO Granted Patents = 149

% Expired Patents = 42.3



Forward Citations = 1,580

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369 inventors (with patents filed for the assignee):

goldMedal Pere Roca I Cabarrocas (16 out of 18 patents)

silverMedal Charles Baroud (11 out of 11 patents)

bronzeMedal Bernard Drevillon (9 out of 21 patents)

4.  Rémi Dangla (7 out of 16 patents)

5.  Pavel Bulkin (7 out of 7 patents)

6.  Antonello De Martino (7 out of 7 patents)

7.  Dmitri Daineka (6 out of 6 patents)

8.  Patrick Leempoel (6 out of 18 patents)

9.  Pierre Descamps (6 out of 12 patents)

10.  Thibault Kervyn De Meerendre (6 out of 6 patents)

11.  Paul Abbyad (5 out of 6 patents)

12.  Gérard Mourou (5 out of 6 patents)

13.  Pascal Le Floch (5 out of 5 patents)

14.  Didier Pribat (5 out of 29 patents)

15.  Thierry Gacoin (4 out of 12 patents)


Core Competencies:
Photovoltaic Modules
Nanostructures
Bifacial Solar Cells
Optical Sensors
Microfluidic Circuits
Laser Plasma
Chemical Sensors
Imaging Techniques
Graphene Films
Electromagnetic Beams
Carbon Nanotubes
Medical Diagnostics

149 patents:

1. 12727073 - Method and system for accelerating electrons using laser-plasma interaction (2026-09-01),
2. 12647611 - Canonicalized codebook for 3D object generation (2026-06-02),
3. 12581208 - Plenoptic imaging device with a virtual intermediate image (2026-03-17),
4. 12534796 - Process for producing nanoclusters of silicon and/or germanium exhibiting a permanent magnetic and/or electric dipole moment (2026-01-27),
5. 12527516 - Method and apparatus for quantifying the progression of a pregnancy (2026-01-20),
6. 12483190 - Process for optimising the service life of a bifacial multijunction photovoltaic module and photovoltaic module or panel suited to this process (2025-11-25),
7. 12470167 - Method for controlling a tracking device for maximizing the current produced by a bifacial photovoltaic solar module with multi-junction cells (2025-11-11),
8. 12442788 - Multi-gate OECT based sensor (2025-10-14),
9. 12407294 - Method and device for optimising photovoltaic panels and photovoltaic panels optimised using this method (2025-09-02),
10. 12399124 - Ultra-sensitive detection method using photoluminescent particles (2025-08-26),
11. 12396619 - System for polarimetric characterization of a target (2025-08-26),
12. 12241733 - Device and method for the measurement of inclination and angular stability of electromagnetic radiation beams, and for the measurement of a spatial shift of a focused electromagnetic radiation beam (2025-03-04),
13. 12193443 - Use of benzoxepin derivatives as a herbicide (2025-01-14),
14. 12071658 - Microfluidic process for treating and analysing a solution containing a biological material and corresponding microfluidic circuit (2024-08-27),
15. 12003071 - Method for generating ultrashort pulses (2024-06-04),
Company Overview
Ecole Polytechnique, located in Palaiseau, France, is a prestigious institution renowned for its cutting-edge research in photovoltaic technology. The organization specializes in the development of advanced photovoltaic modules, nanostructures, and bifacial solar cells, contributing significantly to renewable energy solutions. Additionally, Ecole Polytechnique explores various technological domains, including optical sensors, microfluidic circuits, laser plasma, chemical sensors, and imaging techniques, fostering innovation and collaboration in these critical fields.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

Ecole Polytechnique USPTO Patent Assignee Logo
149 Patents

#1 in Palaiseau

#190 in France

#5,484 in the World

Palaiseau, FR
Palaiseau, France

Ecole Polytechnique

Forward Citations = 1,580

369 inventors:

goldMedal Pere Roca I Cabarrocas (16 out of 18 patents)

silverMedal Charles Baroud (11 out of 11 patents)

bronzeMedal Bernard Drevillon (9 out of 21 patents)

4.  Rémi Dangla (7 out of 16 patents)

5.  Pavel Bulkin (7 out of 7 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ecole Polytechnique. Retrieved from https://idiyas.com/company/ecole-polytechnique

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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