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Instruments S.a.

USPTO Granted Patents = 47

Trademarks = 9

Forward Citations = 519

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42 inventors (with patents filed for the assignee):

Jean-Pierre Laude (17 out of 19 patents)

Alain F Thevenon (6 out of 8 patents)

Nicolas Vezard (3 out of 4 patents)

4. Jean Flamand (3 out of 4 patents)

5. Didier Lepere (2 out of 3 patents)

6. Chiu Chau (2 out of 2 patents)

7. Joseph K Katzenberger (2 out of 2 patents)

8. Francis J Purcell (2 out of 2 patents)

9. Genevieve Passereau (2 out of 3 patents)

10. Nikiforos Kollias (1 out of 29 patents)

11. Bernard Drevillon (1 out of 21 patents)

12. Ramdane Benferhat (1 out of 3 patents)

13. Warren Stephen Slutter (1 out of 5 patents)

14. Edouard Da Silva (1 out of 10 patents)

15. Wu Jiang (1 out of 2 patents)

Core Competencies:

Forensic Light

Optical Fiber Multiplexer

Spectrograph

Diffraction Grating

Wavelength Router

Luminous Flux Measurement

Chromatographic Apparatus

Dye Lasers

Aerosol Jet Production

Ultraviolet Radiation Evaluation

Optical Signal Coupling

Three-Dimensional Measurement

47 patents: Sort by Forward Citations

1. RE37136 - Tunable high intensity forensic light (2001-04-17),

2. 6160933 - Optical fiber wavelength multiplexer-demultiplexer (2000-12-12),

3. 6157764 - Optic fiber wavelength multiplexer-demultiplexer (2000-12-05),

4. 6014482 - Selective optical device and wavelength multiplexer-demultiplexer (2000-01-11),

5. 5995221 - Modified concentric spectrograph (1999-11-30),

6. 5991482 - Optic wavelength dispersing system (1999-11-23),

7. 5939648 - System and method of introducing a sample for analytical atomic (1999-08-17),

8. 5898500 - Device and method for three-dimensional measurements and observation in (1999-04-27),

9. 5889586 - System of photodetection and associated process for analyzing a luminous (1999-03-30),

10. 5838848 - N.times.N wavelength router, optical routing method and associated (1998-11-17),

11. 5808765 - Multiplexer-demultiplexer for optical wavelengths (1998-09-15),

12. 5767965 - Apparatus and method for driving diffraction gratings (1998-06-16),

13. 5726438 - Luminous flux measuring device with a gain-controlling slave circuit (1998-03-10),

14. 5666200 - Method of ellipsometric measurement, an ellipsometer and device for (1997-09-09),

15. 5640957 - Ultraviolet radiation protection evaluator (1997-06-24),

Instruments S.a. is a leading manufacturer of high-quality precision instruments for various industries. With decades of experience and a commitment to delivering reliable and accurate measurement solutions, Instruments S.a. has established itself as a trusted name in the market. Our comprehensive range of instruments includes pressure gauges, thermometers, flow meters, level sensors, and more. We cater to a diverse range of sectors, including oil and gas, petrochemicals, pharmaceuticals, food processing, and water treatment. Our state-of-the-art manufacturing facilities ensure that all our products meet or exceed industry standards. Visit our website for more information and to explore our extensive product portfolio.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

47 Patents

#122 in Paris

#485 in France

#14,403 in the World

Instruments S.a.

Forward Citations = 519

42 inventors:

Jean-Pierre Laude (17 out of 19 patents)

Alain F Thevenon (6 out of 8 patents)

Nicolas Vezard (3 out of 4 patents)

4. Jean Flamand (3 out of 4 patents)

5. Didier Lepere (2 out of 3 patents)

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