logo

For the Inventor, By the Inventor

Milan, Italy

Prysmian Cables & Systems Limited

USPTO Granted Patents = 13

% Expired Patents = 84.6



Forward Citations = 116

Loading Chart...
Loading Chart...

18 inventors (with patents filed for the assignee):

goldMedal Ralph Sutehall (7 out of 29 patents)

silverMedal Ian George Griffiths (3 out of 5 patents)

bronzeMedal Roger John Pike (3 out of 3 patents)

4.  Martin Davies (2 out of 3 patents)

5.  John Kerry (2 out of 17 patents)

6.  Paul Hubbard (2 out of 2 patents)

7.  Paul David Hubbard (1 out of 11 patents)

8.  Martin Vincent Davies (1 out of 15 patents)

9.  Stuart Cox (1 out of 2 patents)

10.  Davide Ceschiat (1 out of 7 patents)

11.  Luke Morby (1 out of 1 patent)

12.  Darren Michael Spiller (1 out of 1 patent)

13.  Massimo Pizzorno (1 out of 12 patents)

14.  Stephen John Millard (1 out of 1 patent)

15.  Kris Jonathan Roberts (1 out of 1 patent)


13 patents:

1. 9455526 - Conductor connectors for power cables (2016-09-27),
2. 8591124 - System for plugging a fibre optic cable into a fibre optic receptacle and cable adaptor therefor (2013-11-26),
3. 8472772 - Cable loop device for optical systems (2013-06-25),
4. 8391653 - Device for applying a fiber-optic monitoring system to a component to be monitored (2013-03-05),
5. 8136546 - Pressure relief valve (2012-03-20),
6. 7783147 - Optical fibre drop cables (2010-08-24),
7. 7676899 - Cable installation (2010-03-16),
8. 7469573 - Methods and apparatus for determining the position of an obstruction in a passage (2008-12-30),
9. 7447406 - Coated optical fibre unit and methods of manufacturing coated optical fibre units (2008-11-04),
10. 7344314 - Joining optical fibres (2008-03-18),
11. 7207208 - Blown installation of optical fibres and method and apparatus for determining the length of a passage along which an optical fibre is to be blown (2007-04-24),
12. 7204126 - Blown installation of optical fibres and method and apparatus for determining the length of a passage along which an optical fibre is to be blown (2007-04-17),
13. 7198410 - Optical fiber assembly and method of installing optical fibers in a joint housing (2007-04-03),
Company Overview
Prysmian Cables & Systems Limited is a leading global player in the energy and telecommunications cable systems sector. Headquartered in Milan, Italy, the company specializes in the development and manufacturing of high-quality cables and systems for various applications, including power transmission, renewable energy, and telecommunications infrastructure. With a strong focus on innovation, Prysmian invests in advanced technologies to enhance connectivity and efficiency across diverse industries, contributing to sustainable development worldwide.
Profile summary synthesized from public USPTO records and patent filings.

logo

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

13 Patents

#132 in Milan

#716 in Italy

#45,081 in the World

Milan, IT
Milan, Italy

Prysmian Cables & Systems Limited

Forward Citations = 116

18 inventors:

goldMedal Ralph Sutehall (7 out of 29 patents)

silverMedal Ian George Griffiths (3 out of 5 patents)

bronzeMedal Roger John Pike (3 out of 3 patents)

4.  Martin Davies (2 out of 3 patents)

5.  John Kerry (2 out of 17 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Prysmian Cables & Systems Limited. Retrieved from https://idiyas.com/company/prysmian-cables-and-systems

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]
Loading…