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For the Inventor, By the Inventor

Runcorn, United Kingdom

Ineos Fluor Holdings Limited

USPTO Granted Patents = 22

% Expired Patents = 45.5


Trademarks = 2

Forward Citations = 94

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23 inventors (with patents filed for the assignee):

goldMedal Stuart Corr (12 out of 48 patents)

silverMedal Robert E Low (9 out of 64 patents)

bronzeMedal James David Morrison (7 out of 17 patents)

4.  Frederick Thomas Murphy (7 out of 11 patents)

5.  Paul Alan Dowdle (6 out of 10 patents)

6.  Paul Nicholas Ewing (4 out of 15 patents)

7.  Andrew Paul Sharratt (3 out of 71 patents)

8.  Lee Colin Draper (3 out of 3 patents)

9.  Paul Hendry Stewart (2 out of 2 patents)

10.  John David Scott (2 out of 29 patents)

11.  Richard Llewellyn Powell (2 out of 39 patents)

12.  Clive Robert Giddis (1 out of 11 patents)

13.  John Charles McCarthy (1 out of 8 patents)

14.  Paul Andrew Hoos (1 out of 1 patent)

15.  Stephen Andrew Flaherty (1 out of 1 patent)


22 patents:

1. 7914696 - Heat transfer compositions (2011-03-29),
2. 7829058 - Process for the purification of (hydro) halocarbons (2010-11-09),
3. 7485207 - Method and apparatus for recovering a solvent (2009-02-03),
4. 7250185 - Process for reducing the concentration of undesired compounds in a composition (2007-07-31),
5. 7186869 - Purification of saturated halocarbons (2007-03-06),
6. 7153397 - Process for the purification of fluoromethyl hexafluoroisopropyl ether (2006-12-26),
7. 7084315 - Removal of (hydro)haloalkene impurities from product streams (2006-08-01),
8. 7034190 - Process for the production of fluoromethyl hexafluoroisopropyl ether (2006-04-25),
9. 7019178 - Process for the purification of fluoromethyl hexafluoroisopropyl ether (2006-03-28),
10. 6921519 - Decomposition of fluorine containing compounds (2005-07-26),
11. 6918950 - Apparatus and method for reducing residual solvent levels (2005-07-19),
12. 6891074 - Production of hydrofluoroalkanes (2005-05-10),
13. 6685839 - Apparatus and method for removing solvent residues (2004-02-03),
14. 6676838 - Apparatus and methods for removing solvent residues (2004-01-13),
15. 6667015 - Apparatus and method for extracting biomass (2003-12-23),
Company Overview
Ineos Fluor Holdings Limited, based in Runcorn, UK, specializes in the development and manufacturing of fluorinated chemicals and materials. The company is recognized for its expertise in producing high-performance fluoropolymers and specialty chemicals that serve various industries, including automotive, electronics, and refrigeration. Ineos Fluor is committed to advancing sustainable solutions and innovative technologies, contributing to the global demand for environmentally friendly products and processes in the chemical sector.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

22 Patents

#1 in Runcorn

#814 in United Kingdom

#28,807 in the World

Runcorn, GB
Runcorn, United Kingdom

Ineos Fluor Holdings Limited

Forward Citations = 94

23 inventors:

goldMedal Stuart Corr (12 out of 48 patents)

silverMedal Robert E Low (9 out of 64 patents)

bronzeMedal James David Morrison (7 out of 17 patents)

4.  Frederick Thomas Murphy (7 out of 11 patents)

5.  Paul Alan Dowdle (6 out of 10 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ineos Fluor Holdings Limited. Retrieved from https://idiyas.com/company/ineos-fluor-holdings

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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