% Expired Patents = 60.0

EPO Patents = 6

Forward Citations = 20

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7 inventors (with patents filed for the assignee):

Peter Funken (2 out of 7 patents)

Christian Rosin (2 out of 4 patents)

Frank Pupke (1 out of 1 patent)

4. Kurt Beyer (1 out of 1 patent)

5. Uwe Amerpohl (1 out of 4 patents)

6. Wolfgang Nolden (1 out of 1 patent)

7. Herward Graning (1 out of 1 patent)

8. Bernhard John (2 patents)

9. Wolfgang Belz (2 patents)

10. Friedhelm Kumpf (4 patents)

11. Hans-Peter May (0 patent)

12. Anders Rasmussen (0 patent)

13. Josef Duda (0 patent)

14. Thomas Schlingmeyer (0 patent)

15. Markus Jäckel (0 patent)

5 patents: Sort by Forward Citations

1. 7786387 - Composite electrical conductor and method for producing it (2010-08-31),

2. 7495172 - Outdoor sealing end (2009-02-24),

3. 7047623 - Device for installing a linear motor line (2006-05-23),

4. 6856048 - Linear motor for a linear drive mechanism of a magnet levitation transport system (2005-02-15),

5. 6253587 - Device and method for compressing (2001-07-03),

Company Overview

NKT Cables is a global leader in the production and supply of power cables for a wide range of industries including energy, infrastructure, and communication. With over 125 years of experience, NKT Cables is known for its high-quality products, innovative solutions, and commitment to sustainability. The company operates in more than 50 countries and employs over 3,400 people worldwide.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

5 Patents

#317 in Cologone

#6,097 in Germany

Cologone, Germany

Nkt Cables Gmbh

Forward Citations = 20

7 inventors:

Peter Funken (2 out of 7 patents)

Christian Rosin (2 out of 4 patents)

Frank Pupke (1 out of 1 patent)

4. Kurt Beyer (1 out of 1 patent)

5. Uwe Amerpohl (1 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Nkt Cables Gmbh. Retrieved from https://idiyas.com/company/nkt-cables

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]

6 patents (EPO):

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]