Helmut Protzer

Title: Helmut Protzer: Innovator in Copper Patination Techniques

Introduction

Helmut Protzer is a notable inventor based in Osnabruck, Germany. He has made significant contributions to the field of materials science, particularly in the development of methods for patinating copper surfaces. With a total of two patents to his name, Protzer's work has implications for various industries, including construction and manufacturing.

Latest Patents

Protzer's latest patents include a "Method for producing brochantite patina on copper" and a "Process for producing brown covering layers on copper." The first patent describes a passthrough method where an industrial-grade, low-grease copper precursor is patinated through an electrolysis bath. This process involves specific parameters such as temperature and current density, ensuring a high-quality patina. The second patent outlines a method for creating a uniform brown covering layer on copper surfaces, which involves mechanical treatment followed by heat treatment and potential chemical postoxidation.

Career Highlights

Throughout his career, Helmut Protzer has worked with reputable companies such as Km-Kabelmetal AG and Km Europa Metal AG. His experience in these organizations has allowed him to refine his expertise in materials and processes related to copper treatment.

Collaborations

Protzer has collaborated with professionals like Stefan Hoveling and Constantin Puscasu, contributing to advancements in his field through shared knowledge and expertise.

Conclusion

Helmut Protzer's innovative approaches to copper patination demonstrate his commitment to enhancing material properties for practical applications. His patents reflect a deep understanding of electrochemical processes and their industrial relevance.