% Expired Patents = 55.6

CIPO Patents = 1

EPO Patents = 12

Forward Citations = 6

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34 inventors (with patents filed for the assignee):

Emmanuel Hugonnot (3 out of 4 patents)

Arnaud Mussot (3 out of 6 patents)

Laurent Bigot (2 out of 6 patents)

4. Constance Valentin (2 out of 2 patents)

5. David Deniaud (1 out of 4 patents)

6. Marc Faucher (1 out of 8 patents)

7. Sébastien Paul (1 out of 10 patents)

8. Franck Dumeignil (1 out of 14 patents)

9. Patricia Melnyk (1 out of 10 patents)

10. Julie Bouckaert (1 out of 4 patents)

11. Sebastien Gouin (1 out of 4 patents)

12. Adeline Sivignon (1 out of 6 patents)

13. Arlette Darfeuille-Michaud (1 out of 3 patents)

14. Rostyslav Bilyy (1 out of 3 patents)

15. Tetiana Dumych (1 out of 3 patents)

9 patents: Sort by Forward Citations

1. 11608315 - Process for the preparation of methyl mercaptan (2023-03-21),

2. 10340371 - Modulation device comprising a nanodiode (2019-07-02),

3. 10273313 - Multimeric mannosides, a process for preparing the same and their uses as a drug (2019-04-30),

4. 9547367 - Transparent vibrating touch interface (2017-01-17),

5. 9488780 - Device for converting the transverse spatial profile of intensity of a light beam, preferably using a microstructured optical fibre (2016-11-08),

6. 9250497 - Method and device for the optical parametric amplification of pulses with frequency drift (2016-02-02),

7. 9244219 - Microstructured optical fibre having a large core and a flattened fundamental mode, production method thereof and use of same in laser microfabrication (2016-01-26),

8. 8680095 - Heterocycle compounds and uses thereof for the prevention or treatment of diseases involving formation of amyloid plaques and/or where a dysfunction of the APP metabolism occurs (2014-03-25),

9. 8604234 - Method for preparing acrolein from glycerol by catalytic dehydration of glycerol using a heteropolyacid catalyst (2013-12-10),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

9 Patents

#159 in 59655 Villeneuve D'ascq Cedex

#1,852 in France

Villeneuve D'ascq, France

Université Lille 1 - Sciences Et Technologies

Forward Citations = 6

34 inventors:

Emmanuel Hugonnot (3 out of 4 patents)

Arnaud Mussot (3 out of 6 patents)

Laurent Bigot (2 out of 6 patents)

4. Constance Valentin (2 out of 2 patents)

5. David Deniaud (1 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Université Lille 1 - Sciences Et Technologies. Retrieved from https://idiyas.com/company/universite-lille-1-sciences-et-technologies

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]

1 patent (CIPO):

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]

12 patents (EPO):

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]