Company Filing History:
3 out of 7,865 
2 out of 621 
Years Active: 1979-1997
Title: Gunther H Dierssen: Innovator in Magnetic Recording Technologies
Introduction
Gunther H Dierssen is an accomplished inventor based in White Bear Lake, Minnesota, known for his significant contributions to the field of magnetic recording technologies. With a portfolio of five patents to his name, Dierssen has made remarkable advancements that enhance the efficiency and effectiveness of magnetic recording applications.
Latest Patents
Among his latest innovations, Dierssen has patented a hexagonal magnetic ferrite pigment specifically designed for high-density magnetic recording. This invention provides a pigment characterized by small particle size and a modified magnetoplumbite structure, which results in a relatively high magnetic moment. Notably, this pigment can be prepared by firing suitable precursor particles in air at temperatures below 850°C. This breakthrough has the potential to significantly improve the performance of high-density magnetic recording systems.
Career Highlights
Dierssen has gained extensive experience through his career at renowned companies such as Minnesota Mining and Manufacturing Company (now known as 3M) and Imation Corporation. His work in these prominent organizations has allowed him to develop and refine his innovative solutions in the field of magnetic materials and recording technologies.
Collaborations
Throughout his career, Gunther H Dierssen has collaborated with notable professionals in his field, including coworkers such as David M Hopstock and John S Roden. These collaborations have likely contributed to the successful development of his patents and the advancement of technology in magnetic recording.
Conclusion
In summary, Gunther H Dierssen stands out as a pivotal innovator in the realm of magnetic recording technologies. With a solid foundation of patents and a collaborative spirit, he continues to impact the industry positively through his inventive contributions. His work exemplifies the potential of innovation in advancing technological applications in the modern world.
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.