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Pgt Photonics, S.p.a

USPTO Granted Patents = 9

EPO Patents = 5

Forward Citations = 19

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25 inventors (with patents filed for the assignee):

Mario Martinelli (2 out of 34 patents)

Aldo Righetti (2 out of 24 patents)

Paolo Martelli (2 out of 8 patents)

4. Matteo Cherchi (1 out of 13 patents)

5. Raffaele Corsini (1 out of 6 patents)

6. Susanna Cattelan (1 out of 2 patents)

7. Marco Romagnoli (1 out of 25 patents)

8. Paola Galli (1 out of 9 patents)

9. Pierpaolo Boffi (1 out of 13 patents)

10. Marco De Donno (1 out of 5 patents)

11. Giacomo Antonio Rossi (1 out of 9 patents)

12. Attilio Bragheri (1 out of 4 patents)

13. Giulia Pietra (1 out of 3 patents)

14. Danilo Caccioli (1 out of 3 patents)

15. Alessandro Nottola (1 out of 2 patents)

9 patents: Sort by Forward Citations

1. 8064776 - Dispersion tolerant optical system and method (2011-11-22),

2. 7917031 - Method and device for stabilizing the state of polarization of a polarization multiplexed optical radiation (2011-03-29),

3. 7909518 - Optical assembly connecting a laser with optical fibre (2011-03-22),

4. 7871760 - Method to fabricate a redirecting mirror in optical waveguide devices (2011-01-18),

5. 7869475 - Misalignment prevention in an external cavity laser having temperature stabilisation of the resonator and the gain medium (2011-01-11),

6. 7860359 - Optical band splitter/combiner and apparatus comprising the same (2010-12-28),

7. 7813034 - Multi-stage Raman amplifier (2010-10-12),

8. 7573919 - Wavelength control of an external-cavity tuneable laser (2009-08-11),

9. 7528360 - Method and device for stabilizing the state of polarization of optical radiation (2009-05-05),

PGT Photonics S.p.a is a leading provider of innovative photonics solutions for a wide range of applications including telecommunications, medical imaging, and scientific research. With a focus on precision engineering and cutting-edge technology, PGT Photonics delivers high-quality products that meet the demanding requirements of today's fast-paced industries.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

9 Patents

#168 in Milan

#945 in Italy

Pgt Photonics, S.p.a

Forward Citations = 19

25 inventors:

Mario Martinelli (2 out of 34 patents)

Aldo Righetti (2 out of 24 patents)

Paolo Martelli (2 out of 8 patents)

4. Matteo Cherchi (1 out of 13 patents)

5. Raffaele Corsini (1 out of 6 patents)

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