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For the Inventor, By the Inventor

Somersham, United Kingdom

Paragraf Limited

Calculating rank
USPTO Granted Patents = 20


Trademarks = 1

Forward Citations = 14

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17 inventors (with patents filed for the assignee):

goldMedal Ivor Guiney (13 out of 14 patents)

silverMedal Simon Thomas (12 out of 13 patents)

bronzeMedal Robert Wallis (6 out of 6 patents)

4.  Thomas James Badcock (5 out of 5 patents)

5.  Hugh Glass (5 out of 5 patents)

6.  Simon Charles Stewart Thomas (4 out of 4 patents)

7.  Martin Tyler (3 out of 3 patents)

8.  Sebastian Dixon (1 out of 2 patents)

9.  Andrew Matthews (1 out of 1 patent)

10.  Hugh Frederick John Glass (1 out of 1 patent)

11.  Rosie Baines (1 out of 1 patent)

12.  Lok Yi Lee (1 out of 1 patent)

13.  Phillip David Biddulph (1 out of 1 patent)

14.  Alexander David Lambert (1 out of 1 patent)

15.  Benjamin Scarrow (1 out of 1 patent)


20 patents:

1. 12754444 - Electro-optic modulator and methods of forming the same (2026-10-06),
2. 12526579 - Graphene transducer (2026-01-13),
3. 12313709 - Magnetoresistive sensor (2025-05-27),
4. 12265055 - Method of providing contacts on a graphene sheet (2025-04-01),
5. 12178139 - Method of providing an air- and/or moisture-barrier coating on a two-dimensional material (2024-12-24),
6. 12164007 - Method and apparatus for field mapping a cell under load (2024-12-10),
7. 12119388 - Graphene transistor and method of manufacturing a graphene transistor (2024-10-15),
8. 12084758 - Method of making graphene structures and devices (2024-09-10),
9. 12002870 - Method of manufacturing a transistor (2024-06-04),
10. 12002861 - Method of forming conductive contacts on graphene (2024-06-04),
11. 11848206 - Method of producing a two-dimensional material (2023-12-19),
12. 11837635 - Method of forming graphene on a silicon substrate (2023-12-05),
13. 11830925 - Graphene transistor and method of manufacturing a graphene transistor (2023-11-28),
14. 11643719 - Method of making graphene layer structures (2023-05-09),
15. 11545558 - Method of manufacturing a transistor (2023-01-03),
Company Overview
Paragraf Limited is a pioneering technology company based in Somersham, UK, specializing in the development and manufacturing of advanced graphene-based materials and devices. The company focuses on harnessing the unique properties of graphene to create innovative solutions across various sectors, including electronics, energy, and sensors. By leveraging cutting-edge research and technology, Paragraf aims to drive advancements in performance and efficiency, positioning itself as a leader in the emerging field of graphene applications.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

20 Patents

#1 in Somersham

#891 in United Kingdom

#31,315 in the World

Somersham, GB
Somersham, United Kingdom

Paragraf Limited

Forward Citations = 14

17 inventors:

goldMedal Ivor Guiney (13 out of 14 patents)

silverMedal Simon Thomas (12 out of 13 patents)

bronzeMedal Robert Wallis (6 out of 6 patents)

4.  Thomas James Badcock (5 out of 5 patents)

5.  Hugh Glass (5 out of 5 patents)

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

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]
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