% Expired Patents = 22.2

Trademarks = 4

Forward Citations = 24

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3 inventors (with patents filed for the assignee):

Robert Ian Paterson (9 out of 22 patents)

Brian Alan Breeze (6 out of 6 patents)

Patrick John Sweeney (3 out of 3 patents)

9 patents: Sort by Forward Citations

1. 7568320 - Wall reinforcement system (2009-08-04),

2. 6443238 - Method of securing multiple walls (2002-09-03),

3. 6311785 - Method of securing walls with a tie (2001-11-06),

4. 6305479 - Wall tie reinforcement and method (2001-10-23),

5. 6155352 - Wall tie reinforcement and method (2000-12-05),

6. 6039125 - Wall tie reinforcement and method (2000-03-21),

7. 5772375 - Multi-wall tie apparatus and method (1998-06-30),

8. 5687801 - Method of securing walls with a tie (1997-11-18),

9. 5586605 - Multi-wall tie apparatus (1996-12-24),

Company Overview

Helifix Limited is a leading manufacturer and supplier of specialist construction products. With over 30 years of experience, Helifix offers innovative solutions for structural repairs, reinforcement, and renovation. Their range of helical fixings, masonry repair systems, and supporting tools are trusted by architects, engineers, and contractors worldwide. Visit their website to learn more about their products and services.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

9 Patents

#348 in London

#1,904 in United Kingdom

London, United Kingdom

Helifix Limited

Forward Citations = 24

3 inventors:

Robert Ian Paterson (9 out of 22 patents)

Brian Alan Breeze (6 out of 6 patents)

Patrick John Sweeney (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Helifix Limited. Retrieved from https://idiyas.com/company/helifix

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]