Location History:
- Munich, DE (1977 - 1978)
- Hohenschaeftlarn, DE (1976 - 1997)
Company Filing History:
6 out of 1,473 
3 out of 1,309 
2 out of 76 
Years Active: 1976-1997
Title: The Innovative Journey of Hans-Heinrich Credner
Introduction
Hans-Heinrich Credner, located in Hohenschaeftlarn, Germany, is a notable inventor recognized for his contributions to the field of magnetic coatings and recording mediums. With a remarkable portfolio of 13 patents, Credner has made significant advancements that impact various technological applications.
Latest Patents
Credner's recent inventions focus heavily on enhancing the stability of magnetic coatings. His latest patents include a novel approach in the preparation of dispersions of magnetic pigments. He discovered that excellent dispersion stability can be achieved by utilizing specific compounds, including quaternary ammonium compounds, guanidines, and polyamines, among others. These compounds are crucial as codispersants and are to be added in precise amounts, ensuring a well-balanced mixture that boosts the performance of magnetic pigments. Furthermore, his work on magnetic recording mediums outlines the importance of sterically stabilizing dispersants, which aids in the prevention of secondary agglomerates during the milling process. This innovation addresses the challenge of filter breakthroughs due to pigment batch fluctuations, ultimately improving the yield of magnetic recording mediums.
Career Highlights
Over the years, Hans-Heinrich Credner has been affiliated with prestigious companies, such as Agfa-Gevaert AG and Agfa Gevaert NV. His roles in these organizations have enabled him to develop and refine his patented technologies, significantly influencing the industry of magnetic materials.
Collaborations
Credner has worked alongside esteemed colleagues, including Karl-Wilhelm Schranz and Ernst Meier. These collaborations have fostered a rich exchange of ideas and innovations, leading to the advancement of cutting-edge technologies in magnetic coatings and dispersions.
Conclusion
Hans-Heinrich Credner’s dedication to innovation in magnetic materials and coatings serves as an inspiration for future inventors. His pioneering patents demonstrate a profound understanding of materials science and an ability to solve complex problems within the industry. As technology continues to evolve, Credner's work is likely to play an essential role in shaping the future of magnetic recording technologies.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.