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Grenoble, France

Elichens

USPTO Granted Patents = 14

EPO Patents = 20

Forward Citations = 6

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10 inventors (with patents filed for the assignee):

Thanh Trung Le (4 out of 5 patents)

Hélène Duprez (4 out of 8 patents)

Ayrat Galisultanov (2 out of 5 patents)

4. Paolo Zanini (1 out of 1 patent)

5. Yanis Caritu (1 out of 1 patent)

6. Aurélien Mayoue (1 out of 1 patent)

7. Chakib Belafdil (1 out of 1 patent)

8. Pierre Jallon (1 out of 26 patents)

9. Franck Lascaux (1 out of 1 patent)

10. Benjamin Lebegue (1 out of 1 patent)

11. Than Trung Le (0 patent)

12. Reda Bekkar (0 patent)

13. Paul-Alexandre Peyrat (0 patent)

14. Aur Lien Mayoue (0 patent)

14 patents: Sort by Forward Citations

1. 12442758 - Method for analysing a gas using an optical sensor (2025-10-14),

2. 12372457 - Optimized infrared light source for a gas sensor, and manufacturing method thereof (2025-07-29),

3. 12313530 - Method for calibrating a gas sensor and method for measuring a gas using the calibration (2025-05-27),

4. 12287284 - Gas sensor comprising a pulsed light source (2025-04-29),

5. 12066377 - Device for emitting and controlling infrared light and gas sensor using such a device (2024-08-20),

6. 11921031 - Compact gas sensor (2024-03-05),

7. 11879881 - Method for calibrating a gas sensor (2024-01-23),

8. 11467147 - Method for mapping the concentration of an analyte in an environment (2022-10-11),

9. 11408877 - Optimization of the spatial distribution of air quality measurement means (2022-08-09),

10. 11060972 - Method for analysing a gas (2021-07-13),

11. 11054360 - Device and method for measuring and tracking the quantity or concentration of a compound in a fluid (2021-07-06),

12. 11041801 - Method for estimating a quantity of a gaseous species (2021-06-22),

13. 11022547 - Optical gas sensor (2021-06-01),

14. 10788417 - Method for estimating the intensity of a wave emitted by an emitting source (2020-09-29),

Elichens is a pioneering company based in Grenoble, France, specializing in the development of innovative solutions for environmental monitoring and air quality assessment. The organization focuses on creating advanced sensor technologies that enable real-time data collection and analysis, contributing to sustainable urban development and public health initiatives. Elichens leverages its expertise in microelectronics and data analytics to address pressing environmental challenges, positioning itself as a leader in the field of smart city solutions.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Oct 6 2026

14 Patents

#18 in Grenoble

#1,321 in France

#42,199 in the World

Grenoble, France

Elichens

Forward Citations = 6

10 inventors:

Thanh Trung Le (4 out of 5 patents)

Hélène Duprez (4 out of 8 patents)

Ayrat Galisultanov (2 out of 5 patents)

4. Paolo Zanini (1 out of 1 patent)

5. Yanis Caritu (1 out of 1 patent)

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