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Soitec

USPTO Granted Patents = 534

% Expired Patents = 9.0

EPO Patents = 261

Trademarks = 5

Forward Citations = 2,070

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289 inventors (with patents filed for the assignee):

Oleg Kononchuk (60 out of 71 patents)

Didier Landru (60 out of 62 patents)

Chantal Arena (51 out of 78 patents)

4. Ionut Radu (45 out of 45 patents)

5. Bruno Ghyselen (38 out of 113 patents)

6. Marcel Broekaart (37 out of 40 patents)

7. Mariam G Sadaka (35 out of 82 patents)

8. Walter Schwarzenbach (34 out of 54 patents)

9. Bich-Yen Nguyen (31 out of 134 patents)

10. Richard Ferrant (29 out of 81 patents)

11. Carlos Mazure (27 out of 48 patents)

12. Christiaan J Werkhoven (26 out of 36 patents)

13. Nadia Ben Mohamed (22 out of 31 patents)

14. Frédéric Allibert (22 out of 28 patents)

15. Gweltaz Gaudin (21 out of 22 patents)

Core Competencies:

Semiconductor-on-Insulator

Surface Acoustic Wave

Composite Structures

Resonator Devices

Transducer Structures

Thin Layer Transfer

Hybrid Integration

RF Applications

PZT Material

Monocrystalline Layers

Ferroelectric Material

Image Sensors

534 patents: Sort by Forward Citations

1. 12732157 - Reflective structure for surface acoustic wave devices (SAW) (2026-09-08),

2. 12727448 - Donor substrate for the transfer of a thin layer and associated transfer method (2026-09-01),

3. 12727401 - Method for fabricating a polycrystalline silicon carbide carrier substrate (2026-09-01),

4. 12715764 - Method for manufacturing a structure comprising a plurality of membranes overhanging cavities (2026-08-25),

5. 12703929 - Method for manufacturing a composite structure comprising a thin film of monocrystalline SIC on a carrier substrate of polycrystalline SIC (2026-08-11),

6. 12699290 - Method for manufacturing a thermo-optic component (2026-08-04),

7. 12685097 - Method for manufacturing a semiconductor-on- insulator substrate for radiofrequency applications (2026-07-14),

8. 12676593 - Transducer structure for an acoustic wave device (2026-07-07),

9. 12672526 - Method for manufacturing a semiconductor-on-insulator substrate for radiofrequency applications (2026-06-30),

10. 12622236 - Support for a semiconductor structure (2026-05-05),

11. 12622189 - Method for manufacturing a composite structure comprising a thin single-crystal semiconductor layer on a carrier substrate (2026-05-05),

12. 12616005 - Semiconductor-on-insulator substrate for RF applications (2026-04-28),

13. 12615998 - Detachable temporary substrate compatible with very high temperatures and process for transferring a working layer from the substrate (2026-04-28),

14. 12609672 - Transducer structure for an acoustic wave device (2026-04-21),

15. 12603629 - Composite structure and associated production method (2026-04-14),

Soitec is a world leader in designing and manufacturing innovative semiconductor materials. The company provides solutions for various industries including electronics, telecommunications, automotive, and energy. Soitec's products enable the development of advanced integrated circuits, helping its customers to improve performance, reduce energy consumption, and enhance sustainability. With a strong focus on research and development, Soitec continues to deliver cutting-edge technologies that drive the evolution of the semiconductor industry.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

534 Patents

#1 in Bernin

#48 in France

#1,819 in the World

Soitec

Forward Citations = 2,070

289 inventors:

Oleg Kononchuk (60 out of 71 patents)

Didier Landru (60 out of 62 patents)

Chantal Arena (51 out of 78 patents)

4. Ionut Radu (45 out of 45 patents)

5. Bruno Ghyselen (38 out of 113 patents)

Please report any incorrect information to [email protected]

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