Hestra, Sweden

Frank Ambjörnsson

This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignees: Isaberg Rapid Ab, Isaberg Rapid as. Active years: 2003-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Frank Ambjörnsson. Retrieved from https://idiyas.com/inventor/frank-ambjornsson

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


% Patents Active = 66.7


Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 2003-2011

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3 patents (USPTO):Explore Patents

Title: Frank Ambjörnsson: Innovator in Stapler Technology

Introduction

Frank Ambjörnsson is a notable inventor based in Hestra, Sweden. He has made significant contributions to the field of stapler technology, holding a total of 3 patents. His innovative designs have improved the functionality and convenience of staplers, making them more user-friendly.

Latest Patents

Ambjörnsson's latest patents include a stapler with a built-in staple remover. This innovative design features a staple remover that can move between a non-operational position, where it is retracted and locked within the stapler body, and an operational position, where it is partially extended. The staple remover is activated by a first elastic unit that is tensioned when in the non-operational position, allowing it to spring into action when the locking device is released. Another patent is for a stapler designed for stapling together workpieces, primarily sheaves of papers. This stapler includes a stapling unit and an anvil that interact to perform stapling. The stapling unit comprises a frame and an exchangeable staple cassette, which houses staple blanks that are fed one by one to an outlet channel by an incorporated feeding device.

Career Highlights

Frank Ambjörnsson works at Isaberg Rapid AB, a company known for its innovative office supplies. His work has contributed to the advancement of stapler technology, enhancing the efficiency and ease of use for consumers.

Collaborations

Some of his coworkers include Bengt Ivarsson and Ulf Jönsson, who have collaborated with him on various projects within the company.

Conclusion

Frank Ambjörnsson's contributions to stapler technology through his innovative patents have made a lasting impact in the industry. His work continues to influence the design and functionality of everyday office supplies.

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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