This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Linde Gmbh. Active years: 2025-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2025-2026
Title: Josef-Andreas Pöllmann: Innovator in Steel Pipe Connections
Introduction
Josef-Andreas Pöllmann is a notable inventor based in Pullach, Germany. He has made significant contributions to the field of engineering, particularly in the area of steel pipe connections. With a total of 2 patents, Pöllmann's work showcases innovative methods that enhance the efficiency and reliability of piping systems.
Latest Patents
Pöllmann's latest patents include a method for connecting ferritic with austenitic steel pipes. This method involves providing an austenitic steel pipe and a ferritic steel pipe, ensuring that the inner end section of the austenitic pipe has a smaller outer diameter than the inner diameter of the ferritic pipe's outer section. The inner end section is then inserted into the outer end section, allowing for overlap in a connection region, which is welded using explosive welding or magnetic pulse welding. Additionally, he has developed a connection element that consists of a tubular first part made of corrosion-resistant steel and a tubular second part made of ferritic steel. This connection element is produced through an additive manufacturing process, further advancing the capabilities of modern engineering.
Career Highlights
Pöllmann is currently employed at Linde GmbH, a leading company in industrial gases and engineering. His work at Linde has allowed him to apply his innovative ideas in practical applications, contributing to the company's reputation for excellence in engineering solutions.
Collaborations
Throughout his career, Pöllmann has collaborated with talented individuals such as Matthias Grundwürmer and Thomas Englert. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Josef-Andreas Pöllmann is a distinguished inventor whose work in steel pipe connections has made a significant impact in the engineering field. His innovative patents and collaborations reflect his commitment to advancing technology and improving industrial processes.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile