Irina Neusser

Title: Innovations by Irina Neusser

Introduction

Irina Neusser is a prominent inventor based in Kronberg, Germany. She has made significant contributions to the field of dental hygiene through her innovative designs for electric toothbrushes. With a total of five patents to her name, Neusser continues to push the boundaries of technology in personal care.

Latest Patents

One of her latest patents is a refill for an electric toothbrush. This refill features a generally tubular structure formed by walls that define an interior space for accepting a coupling stem of a toothbrush handle. The refill includes a motion transmitter that is functionally connected to the brush head for driving it. Additionally, the refill has a coupling device with a pair of mutually opposite and resiliently deformable cantilevered arms. These arms are disposed in the interior space of the refill and extend from respective roots in a circular manner around the refill's longitudinal axis. Each arm terminates with a coupling surface for engaging a coupling pin from the handle's coupling stem, allowing for a secure and disengageable connection.

Another notable patent is for an electric toothbrush that includes a refill connectable to a handle via a coupling device. The handle is equipped with a drive mechanism, while the refill contains a brush head and a motion transmitter for driving it. The coupling device comprises a pair of resiliently deformable cantilevered arms that engage the coupling pin from the handle, ensuring a reliable connection between the handle and the refill.

Career Highlights

Irina Neusser has established herself as a key figure in the innovation of electric toothbrush technology. Her work at Braun GmbH has allowed her to develop products that enhance user experience and improve dental hygiene.

Collaborations

Throughout her career, Neusser has collaborated with notable colleagues, including Thomas Willi Fritsch and Joern Utsch. These partnerships have contributed to the successful development of her patented technologies.

Conclusion

Irina Neusser's contributions to the field of dental hygiene through her innovative electric toothbrush designs exemplify her commitment to improving personal care technology. Her patents reflect a deep understanding of user needs and technological advancements.