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Sames S.a.

USPTO Granted Patents = 56

Forward Citations = 766

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44 inventors (with patents filed for the assignee):

Caryl Thome (13 out of 22 patents)

Eric Prus (8 out of 22 patents)

Roger Tholome (7 out of 8 patents)

4. Adrien Lacchia (5 out of 8 patents)

5. Pierre Ehinger (5 out of 6 patents)

6. Patrice Giroux (5 out of 5 patents)

7. Pierre Chabert (4 out of 4 patents)

8. Jean-Pierre Burtin (4 out of 4 patents)

9. Flavien Dobrowolski (3 out of 6 patents)

10. Jose Rodrigues (3 out of 3 patents)

11. Andre Frene (3 out of 3 patents)

12. Gerard Degli (3 out of 3 patents)

13. Thierry Buquet (3 out of 3 patents)

14. Jean-Yves Correard (3 out of 3 patents)

15. Philippe Provenaz (2 out of 16 patents)

Core Competencies:

Electrostatic Spraying

Powder Coating

High Voltage Generation

Spraying Device

Atomizing Bowl

Coating Product

Rotary Sprayhead

Fluidized Flowrate

Spray Booth

Centrifugal Device

Protective Device

Electrostatic Painting

56 patents: Sort by Forward Citations

1. 6854665 - System for spraying a powder coating product and sprayhead incorporated in it (2005-02-15),

2. 6592054 - Device for spraying coating product and rotating spray element for such a device (2003-07-15),

3. 6391392 - Process and station for changing product in an installation for spraying coating product (2002-05-21),

4. 6381109 - Method of controlling safety tripping means in a high voltage generator, and high voltage generator using the method (2002-04-30),

5. 6349884 - Process and device for mounting a sub-assembly comprising at least one coating product spray, on a mobile part of a robot (2002-02-26),

6. 6347754 - Atomizing bowl and electrostatic rotary sprayhead unit equipped therewith (2002-02-19),

7. 5939993 - Method for developing a high voltage and device for electrostatic (1999-08-17),

8. 5924631 - Triboelectric projector, installation for projecting coating product and (1999-07-20),

9. 5893517 - Magnetofluidic suspension turbine (1999-04-13),

10. 5847945 - Processes, device for producing a high voltage and installation for (1998-12-08),

11. 5836722 - Spraying method and device for cooling a powdered coating product (1998-11-17),

12. 5772125 - Machine for spraying a coating material (1998-06-30),

13. 5744190 - Process and device for spraying a coating product (1998-04-28),

14. 5738727 - Device for electrostatic spraying of a coating product (1998-04-14),

15. 5703770 - Method and apparatus for generating a high voltage (1997-12-30),

Company Overview

Sames S.a., headquartered in Meylan, France, specializes in advanced coating technology, focusing on electrostatic spraying and powder coating solutions. The company is recognized for its innovative approaches to high voltage generation and the development of sophisticated spraying devices, including rotary sprayheads and atomizing bowls. Sames S.a. is dedicated to enhancing coating efficiency and quality across various applications, leveraging its expertise in fluidized flowrate management to meet the evolving needs of the industry.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

56 Patents

#1 in Meylan

#433 in France

#12,744 in the World

Sames S.a.

Forward Citations = 766

44 inventors:

Caryl Thome (13 out of 22 patents)

Eric Prus (8 out of 22 patents)

Roger Tholome (7 out of 8 patents)

4. Adrien Lacchia (5 out of 8 patents)

5. Pierre Ehinger (5 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sames S.a.. Retrieved from https://idiyas.com/company/sames-s-a

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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