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For the Inventor, By the Inventor

Skellefteå, Sweden

Fumex Ab


USPTO Granted Patents = 19


Trademarks = 1

Forward Citations = 83

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10 inventors (with patents filed for the assignee):

goldMedal Lars Hedlund (9 out of 10 patents)

silverMedal Gustav Stenberg (8 out of 9 patents)

bronzeMedal Patrik Andersson (6 out of 7 patents)

4.  Johan Gustafsson (5 out of 6 patents)

5.  Tomas Bellgran (4 out of 4 patents)

6.  Petter Arnqvist Eriksson (4 out of 4 patents)

7.  Lars Karlander (2 out of 8 patents)

8.  Barry Lundstrom (2 out of 2 patents)

9.  Magnus Jonsson (1 out of 1 patent)

10.  Marcus Lagerquist (1 out of 1 patent)


19 patents:

1. 12290845 - Gaseous fluid extractor apparatus (2025-05-06),
2. 12234915 - Damper adjusting arrangement (2025-02-25),
3. 12185797 - Fastening device for a support arm (2025-01-07),
4. 11904365 - Support arm arrangement for a local gas extractor, and a local gas extractor with such a support arm arrangement (2024-02-20),
5. 11022244 - Lockable friction joint for adjustment of relative pivotal positioning of pipe sections (2021-06-01),
6. D900299 - Ventilation hood with arm (2020-10-27),
7. D900298 - Combined ventilation hood and arm (2020-10-27),
8. D900297 - Combined ventilation hood and arm (2020-10-27),
9. D843558 - Collar (2019-03-19),
10. D842071 - Knob (2019-03-05),
11. 9656309 - Arrangement and ventilation arrangement (2017-05-23),
12. 9163763 - Arrangement, ventilation arm, ventilation system (2015-10-20),
13. D694872 - Ventilation duct joint (2013-12-03),
14. D681797 - Ventilation duct joint (2013-05-07),
15. D465018 - Mobile filter unit (2002-10-30),
Company Overview
Fumex Ab, based in Skellefteå, Sweden, specializes in the development and manufacturing of advanced air filtration and extraction systems. The company focuses on providing solutions that enhance indoor air quality and ensure safety in various environments, including industrial and laboratory settings. With a commitment to innovation, Fumex Ab leverages cutting-edge technology to address the challenges of airborne contaminants, contributing to healthier workspaces and compliance with safety regulations.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 6 2026

19 Patents

#2 in Skellefteå

#343 in Sweden

#32,623 in the World

Skellefteå, SE
Skellefteå, Sweden

Fumex Ab

Forward Citations = 83

10 inventors:

goldMedal Lars Hedlund (9 out of 10 patents)

silverMedal Gustav Stenberg (8 out of 9 patents)

bronzeMedal Patrik Andersson (6 out of 7 patents)

4.  Johan Gustafsson (5 out of 6 patents)

5.  Tomas Bellgran (4 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Fumex Ab. Retrieved from https://idiyas.com/company/fumex-ab

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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