Torpsbruk, Sweden

Leif Josefsson

This inventor holds 1 USPTO granted patent. Top assignee: Flakt Aktiebolag. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Leif Josefsson. Retrieved from https://idiyas.com/inventor/leif-josefsson

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 1.0

ph-index = 1

Forward Citations = 50(Granted Patents)


Company Filing History:


Years Active: 1985

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1 patent (USPTO):Explore Patents

Title: Leif Josefsson: Innovator in Surface Treatment Technology

Introduction

Leif Josefsson is a notable inventor based in Torpsbruk, Sweden. He has made significant contributions to the field of surface treatment technology, particularly through his innovative patent that addresses the challenges of air pollution in paint spray booths.

Latest Patents

Leif Josefsson holds a patent for a "Surface treatment plant and a method of ventilating same." This invention features a paint spray booth enclosure that is divided into separate zones defined by air curtains. Each zone is designed to handle pollutants differently, with a dedicated flow of ventilating air passed through each area. The outer zones utilize dry separators, while the central zone employs a wet separator. This design allows for the total or partial recirculation of cleaned air or the complete exhaust of air to the atmosphere. Additionally, fresh outside air can be introduced into the ventilating flows, enhancing the efficiency of the system.

Career Highlights

Leif Josefsson is associated with Flakt Aktiebolag, a company known for its expertise in air technology solutions. His work at Flakt has allowed him to develop and refine his innovative ideas, contributing to advancements in environmental technology.

Conclusion

Leif Josefsson's contributions to surface treatment technology exemplify the importance of innovation in addressing environmental challenges. His patent reflects a commitment to improving air quality in industrial settings, showcasing his role as a forward-thinking inventor.

Profile summary based on public USPTO records.
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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