EPO Patents = 7

Forward Citations = 41

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11 inventors (with patents filed for the assignee):

Paul Jackson (3 out of 3 patents)

Charles Melvin Owen (2 out of 2 patents)

Allan V Russell (2 out of 2 patents)

4. Mark Smith (1 out of 1 patent)

5. Rodrigo Nessi (1 out of 1 patent)

6. James Matthew Hill (1 out of 1 patent)

7. Colin Alexander Malecki (1 out of 1 patent)

8. Paul Timothy Williams (1 out of 1 patent)

9. Raymond Kirby (1 out of 1 patent)

10. Mats Åbom (1 out of 2 patents)

11. Jamie Donaldson (1 out of 1 patent)

12. Torsten Herrmann (0 patent)

13. Nathan Moore (0 patent)

8 patents: Sort by Forward Citations

1. 10871107 - Method of running an air inlet system (2020-12-22),

2. 10814262 - Flow control device for a self-cleaning gas filtration system (2020-10-27),

3. 10781750 - System for reducing inlet air temperature of a device (2020-09-22),

4. 10458589 - Sound suppression apparatus (2019-10-29),

5. 9308483 - Filter assembly (2016-04-12),

6. 9061228 - Filter assembly, and pre-filter device and pre-filter mounting plate therefor (2015-06-23),

7. D362726 - Framework member (1995-09-26),

8. D362509 - Framework connector (1995-09-19),

Company Overview

AAF Ltd is a global leader in air filtration and pollution control solutions. With a focus on clean air technology, AAF provides innovative products and services to improve air quality in various industries. The company offers a wide range of air filters, dust collectors, and ventilation systems to meet the needs of commercial, industrial, and residential applications. AAF's commitment to sustainability and environmental protection makes it a trusted partner for businesses looking to enhance their air quality and reduce their carbon footprint.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

8 Patents

#4 in Northumberland

#2,100 in United Kingdom

Northumberland, United Kingdom

Aaf Ltd

Forward Citations = 41

11 inventors:

Paul Jackson (3 out of 3 patents)

Charles Melvin Owen (2 out of 2 patents)

Allan V Russell (2 out of 2 patents)

4. Mark Smith (1 out of 1 patent)

5. Rodrigo Nessi (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Aaf Ltd. Retrieved from https://idiyas.com/company/aaf

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]

7 patents (EPO):

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]