Wuppertal, Germany

Hans J Birr

This inventor holds 3 USPTO granted patents. Top assignee: Vorwerk & Co Interholding Gmbh. Active years: 1981-1993.


% Patents Active = 100.0

Average Co-Inventor Count = 1.7

ph-index = 2

Forward Citations = 27(Granted Patents)


Company Filing History:


Years Active: 1981-1993

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Hans J. Birr

Introduction

Hans J. Birr is a notable inventor based in Wuppertal, Germany. He has made significant contributions to the field of floor-care technology, holding a total of 3 patents. His work focuses on enhancing the functionality and efficiency of floor-care apparatuses.

Latest Patents

One of his latest patents is for floor-care work disks that can be attached by clip mounting to a floor-care apparatus. This innovative design features clip-tongue passage windows and a resting surface that allows for wobbling movement between the drive plate and the floor-care work disk. This design improves the usability and effectiveness of floor-care devices. Another patent involves an arrangement for mounting and dismounting pivoted levers in tool housings. This arrangement includes a projection that engages a groove in the tool housing, allowing for easy installation and removal of the lever, thereby enhancing the overall design of the tool.

Career Highlights

Hans J. Birr is currently associated with Vorwerk & Co Interholding GmbH, a company known for its innovative household appliances. His work at Vorwerk has allowed him to develop practical solutions that address common challenges in floor care.

Collaborations

Throughout his career, Hans has collaborated with talented individuals such as Mario Tecchiati and Paul-Ulrich Uibel. These collaborations have contributed to the advancement of technology in the field of floor care.

Conclusion

Hans J. Birr's innovative patents and contributions to floor-care technology demonstrate his commitment to improving everyday household tasks. His work continues to influence the industry and enhance user experience.

Profile summary based on public USPTO records.
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