Location History:
- Rodenbach, DE (1981 - 1994)
- Stuttgart, DE (1998)
Company Filing History:
11 out of 6,662 
10 out of 149 
1 out of 1 
Years Active: 1981-1998
Title: **Fritz Aldinger: A Pioneer in Superconductivity and Oxygen Sensor Technology**
Introduction
Fritz Aldinger, based in Rodenbach, Germany, is a notable inventor with a portfolio of 23 patents. His innovative work has significantly impacted the fields of superconductivity and sensor technology, showcasing his expertise and vision in creating advanced materials and devices.
Latest Patents
Aldinger's latest patents reflect his groundbreaking contributions. One of his significant patents is a **process for increasing the pinning force of superconducting Bi-Sr-Ca-Cu-O ceramic moldings**. This process involves heating the pure-phase 2212 phase of a Bi-Sr-Ca-Cu-O ceramic molding under pure oxygen or an oxygen-containing gas for a period ranging from 1 to 40 minutes at temperatures between 825°C to 900°C. This method generates secondary-phase precipitates, enhancing the superconducting properties of the material.
Another notable invention is an **oxygen sensor and method of producing it**. This sensor, based on zirconium dioxide, is designed to measure oxygen content in combustion furnaces and the exhaust gases of internal combustion engines. The sensor features a noble-metal measuring electrode on its external surface and a reference electrode inside, connected to an external contact and enclosed by two zirconium dioxide layers. One layer has an edge hole sealed with solder glass, filled with sintered platinum, creating a conductive connection. This innovative design allows for effective and accurate measurements.
Career Highlights
Throughout his career, Aldinger has worked with prominent companies in the industry, including Hoechst Aktiengesellschaft and W. C. Heraeus GmbH. His tenure at these organizations has undoubtedly contributed to his vast knowledge and innovative capabilities in materials science and engineering.
Collaborations
Fritz Aldinger has collaborated with talented individuals such as Hans-Jerg Kleiner and Marcellus Peuckert. These collaborations have fostered a creative environment that has propelled numerous innovative projects and inventions to fruition.
Conclusion
Fritz Aldinger's contributions to superconductivity and sensor technology are invaluable. With an extensive patent portfolio and collaborative spirit, he continues to influence the fields of innovation and invention, inspiring future generations of inventors and engineers.