% Expired Patents = 40.0

CIPO Patents = 4

EPO Patents = 3

Forward Citations = 19

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8 inventors (with patents filed for the assignee):

Branislav Cvorovic (2 out of 2 patents)

Harmeet Kang (1 out of 1 patent)

Andrzej Wiszniewski (1 out of 1 patent)

4. Waldemar Rebizant (1 out of 2 patents)

5. Andrzej Klimek (1 out of 3 patents)

6. Pradeep Kumar Gangadharan (1 out of 1 patent)

7. Tarlochan Singh Sidhu (1 out of 1 patent)

8. Simon Kidd (1 out of 3 patents)

9. Tao Cui (56 patents)

10. Mark C Davies (28 patents)

11. Xinzhou Dong (4 patents)

12. Simon Richards (2 patents)

13. Keith Morris Abbott (0 patent)

14. Philip John Fitz (0 patent)

15. Zhiqian Bo (0 patent)

5 patents: Sort by Forward Citations

1. 8369055 - Method for setting free detection of out of step condition in electrical power system (2013-02-05),

2. 7996116 - Method of determining voltage stability margin for load shedding within an electrical power system (2011-08-09),

3. 7906970 - Current differential protection relays (2011-03-15),

4. 7768253 - Sampling module and a method of sampling one or more analogue characteristics of a power transmission system (2010-08-03),

5. 7279905 - Method and an apparatus for supervising the operation of current transformers (2007-10-09),

Company Overview

Areva T&D UK Limited is a leading provider of power transmission and distribution solutions. They offer a comprehensive range of products and services to help customers improve the efficiency and reliability of their electrical infrastructure. With a strong focus on innovation and sustainability, Areva T&D UK Limited is committed to delivering cutting-edge solutions that meet the evolving needs of the energy industry.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

5 Patents

#1 in Stafford

#3,216 in United Kingdom

Stafford, United Kingdom

Areva T&d UK Limited

Forward Citations = 19

8 inventors:

Branislav Cvorovic (2 out of 2 patents)

Harmeet Kang (1 out of 1 patent)

Andrzej Wiszniewski (1 out of 1 patent)

4. Waldemar Rebizant (1 out of 2 patents)

5. Andrzej Klimek (1 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Areva T&d UK Limited. Retrieved from https://idiyas.com/company/areva-t-and-d-uk

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]

4 patents (CIPO):

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]

3 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]