EPO Patents = 3

Trademarks = 3

Forward Citations = 1

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7 inventors (with patents filed for the assignee):

Carol Hayek (2 out of 2 patents)

Peter Vincent (1 out of 1 patent)

Hendrik Thooft (1 out of 3 patents)

4. Richard Mouzannar (1 out of 1 patent)

5. Carol Hayek (1 out of 1 patent)

6. Gerhard Vitt (3 patents)

7. Carol Hayek (0 patent)

3 patents: Sort by Forward Citations

1. 12703976 - Post-tensioned concrete with fibers for slabs on supports (2026-08-11),

2. 12398562 - Concrete post-tensioning anchors (2025-08-26),

3. 9279254 - Anchor arrangement (2016-03-08),

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

3 Patents

#19 in West Yorkshire

#4,892 in United Kingdom

West Yorkshire, United Kingdom

Ccl Stressing International Limited

Forward Citations = 1

7 inventors:

Carol Hayek (2 out of 2 patents)

Peter Vincent (1 out of 1 patent)

Hendrik Thooft (1 out of 3 patents)

4. Richard Mouzannar (1 out of 1 patent)

5. Carol Hayek (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ccl Stressing International Limited. Retrieved from https://idiyas.com/company/ccl-stressing-international

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]

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]