Forward Citations = 75

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10 inventors (with patents filed for the assignee):

James Charles Baker (3 out of 3 patents)

David Dale Appleford (2 out of 2 patents)

Stephen A Clift (1 out of 2 patents)

4. Geraldine M Lang (1 out of 1 patent)

5. Leslie J Allen (1 out of 1 patent)

6. Richard J Penneck (1 out of 30 patents)

7. James D Hobby (1 out of 3 patents)

8. Steven J Butcher (1 out of 2 patents)

9. Edward B Atkinson (1 out of 1 patent)

10. David R Fox (1 out of 1 patent)

5 patents: Sort by Forward Citations

1. 6032448 - Apparatus for wrapping fibre optic cable around and overhead line (2000-03-07),

2. 5727373 - Apparatus and method for unwrapping fibre optic cable from an overhead (1998-03-17),

3. 5336883 - Optical fiber sensor for producing a variable transverse strain in a (1994-08-09),

4. 4902095 - Optical fibre cable connector (1990-02-20),

5. 4809244 - Support member for pressure sensor (1989-02-28),

Company Overview

Focas Limited is a leading provider of advanced manufacturing and automation solutions. With a focus on enhancing productivity and efficiency, we offer a wide range of innovative products and services to help businesses achieve their goals. Our team of experts is dedicated to delivering cutting-edge technology and exceptional customer service to all of our clients. Visit our website to learn more about how Focas can help your business thrive.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

5 Patents

#15 in Wiltshire

#3,210 in United Kingdom

Wiltshire, United Kingdom

Focas Limited

Forward Citations = 75

10 inventors:

James Charles Baker (3 out of 3 patents)

David Dale Appleford (2 out of 2 patents)

Stephen A Clift (1 out of 2 patents)

4. Geraldine M Lang (1 out of 1 patent)

5. Leslie J Allen (1 out of 1 patent)

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

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]