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For the Inventor, By the Inventor

Slough, United Kingdom

Kidde Graviner Limited


USPTO Granted Patents = 21



Trademarks = 3

Forward Citations = 143

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21 inventors (with patents filed for the assignee):

goldMedal Adam Chattaway (5 out of 24 patents)

silverMedal Josephine Gatsonides (3 out of 7 patents)

bronzeMedal Paul Alan Rennie (3 out of 15 patents)

4.  Tadd F Herron (2 out of 5 patents)

5.  Terry Simpson (2 out of 32 patents)

6.  Robert G Dunster (2 out of 28 patents)

7.  Stuart M Smith (2 out of 2 patents)

8.  Paul David Smith (2 out of 12 patents)

9.  Phillip E Harley (2 out of 2 patents)

10.  Joan Lasenby (1 out of 8 patents)

11.  Stephen J Cornall (1 out of 1 patent)

12.  Hitesh L Mistry (1 out of 1 patent)

13.  Brian David Powell (1 out of 11 patents)

14.  Paul A Taylor (1 out of 1 patent)

15.  Michael S Russell (1 out of 1 patent)


21 patents:

1. 12345365 - Adjustable flow splitter for distribution systems (2025-07-01),
2. 11541260 - Fire suppression system and method (2023-01-03),
3. 11207552 - Fire suppression systems (2021-12-28),
4. 10926121 - Fire suppression systems (2021-02-23),
5. 10926117 - Fire suppression systems (2021-02-23),
6. 10265558 - Pyrotechnic valve (2019-04-23),
7. 10220228 - Aircraft fire suppression system with addressable bottle valve (2019-03-05),
8. 10215298 - Device for controlling the release of gas from a pressurised container (2019-02-26),
9. 10195469 - Fire suppression control system for an aircraft (2019-02-05),
10. 9970561 - Frangible plug for use in a valve mechanism (2018-05-15),
11. 9814916 - Fire suppression system and method (2017-11-14),
12. 5510772 - Flame detection method and apparatus (1996-04-23),
13. 5464980 - Flame sensors and methods of sensing flame (1995-11-07),
14. 5237386 - Optical coupling arrangement for particulate detector (1993-08-17),
15. 5231378 - Particle detection which senses scattered light (1993-07-27),
Company Overview
Kidde Graviner Limited, based in Slough, UK, specializes in the design and manufacture of fire protection and safety systems. The company focuses on advanced technologies for aircraft fire suppression, providing critical solutions to enhance safety in aviation. With a commitment to innovation, Kidde Graviner develops systems that integrate seamlessly into various aircraft types, ensuring compliance with stringent safety regulations. Their expertise extends to the broader aerospace sector, contributing to safer flight operations worldwide.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

21 Patents

#10 in Slough

#849 in United Kingdom

#29,961 in the World

Slough, GB
Slough, United Kingdom

Kidde Graviner Limited

Forward Citations = 143

21 inventors:

goldMedal Adam Chattaway (5 out of 24 patents)

silverMedal Josephine Gatsonides (3 out of 7 patents)

bronzeMedal Paul Alan Rennie (3 out of 15 patents)

4.  Tadd F Herron (2 out of 5 patents)

5.  Terry Simpson (2 out of 32 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Kidde Graviner Limited. Retrieved from https://idiyas.com/company/kidde-graviner

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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