Stuttgart, Germany

Heinz Neef

This inventor holds 2 USPTO granted patents. Top assignee: Marwitz & Hauser. Active years: 1988-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Heinz Neef. Retrieved from https://idiyas.com/inventor/heinz-neef

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


% Patents Active = 100.0

Average Co-Inventor Count = 1.3

ph-index = 2

Forward Citations = 31(Granted Patents)


Company Filing History:


Years Active: 1988-1989

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2 patents (USPTO):Explore Patents

Title: Heinz Neef - Innovator in Spectacle Frame Technology

Introduction

Heinz Neef is a notable inventor based in Stuttgart, Germany. He has made significant contributions to the field of spectacle frame technology, holding 2 patents that enhance the comfort and adaptability of eyewear.

Latest Patents

His latest patents include a soft-pad system for a spectacle frame and a pad system for supporting a spectacle frame on the bridge of the nose. The soft-pad system features soft pads designed for insertion into recesses on the pad legs of the spectacle frame. These pads provide a soft and slip-free fit, accommodating various anatomical conditions by offering different thicknesses at specific locations. The pad system allows for easy adaptation of rigid pad arms to different facial shapes, ensuring a comfortable fit for the wearer.

Career Highlights

Heinz Neef is associated with Marwitz & Hauser, where he has been instrumental in developing innovative solutions for eyewear. His work focuses on improving the user experience through thoughtful design and engineering.

Collaborations

Heinz collaborates with Norbert Labenz, contributing to the advancement of spectacle frame technology.

Conclusion

Heinz Neef's innovative patents and dedication to improving eyewear comfort highlight his significant role in the industry. His contributions continue to influence the design and functionality of spectacle frames.

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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