Stockholm, Sweden

Erik August Wilhelmsson

This inventor holds 1 USPTO granted patent. Top assignee: Facit Aktiebolag. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Erik August Wilhelmsson. Retrieved from https://idiyas.com/inventor/erik-august-wilhelmsson

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 = 2.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: The Innovations of Erik August Wilhelmsson

Introduction

Erik August Wilhelmsson is a notable inventor based in Stockholm, Sweden. He has made significant contributions to the field of printing technology. His innovative designs have paved the way for advancements in high-speed printing devices.

Latest Patents

Wilhelmsson holds a patent for an ink ribbon arrangement designed for high-speed printers. This invention features a printing device that is movable in relation to a recording medium. The ink ribbon consists of a pair of spools and ribbon guides that direct the ribbon in a manner that allows it to extend past the printing device. The unique design enables the spools and ribbon guides to form a single unit that can pivot about an axis. This functionality allows the ribbon to be positioned obliquely during printing and parallel to the text for easy reading.

Career Highlights

Wilhelmsson is associated with Facit Aktiebolag, a company known for its contributions to office equipment and technology. His work there has been instrumental in enhancing the efficiency of printing processes. With a focus on innovation, he has dedicated his career to improving printing technology.

Collaborations

Wilhelmsson has worked alongside Bernt Inge Ploby, contributing to various projects within the company. Their collaboration has fostered a creative environment that encourages the development of new ideas and technologies.

Conclusion

Erik August Wilhelmsson's contributions to the field of printing technology exemplify the spirit of innovation. His patent for an ink ribbon arrangement showcases his ability to enhance the functionality of high-speed printers. Through his work at Facit Aktiebolag, he continues to influence the industry positively.

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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