This inventor holds 2 USPTO granted patents. Top assignees: Giulini Chemi Gmbh, Guilini Chemie Gmbh. Active years: 1978-1981.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1978-1981
Title: The Innovations of Alois Kramer
Introduction
Alois Kramer is a notable inventor based in Hassloch, Germany. He has made significant contributions to the field of materials science, particularly in the development of aluminum oxide. With a total of 2 patents to his name, Kramer's work has had a lasting impact on various industrial applications.
Latest Patents
Kramer's latest patents include a method for producing macrocrystalline aluminum oxide and a method for producing coarsely crystalline alumina. The first patent describes a method for producing hexagonal, laminar, alpha aluminum oxide monocrystals with a grain size ranging from about 16 to about 250 microns. This process involves calcining aluminum hydroxide of particle size greater than 60 microns in the presence of a fluorine-containing mineralizer at temperatures between 1200°C and 1450°C. The desired grain size is then separated from the calcinate. The second patent focuses on producing coarsely crystalline aluminum oxide that contains specific trace elements, including vanadium and phosphorus. This method also involves calcining aluminum hydroxide in the presence of fluoride and vanadium salt.
Career Highlights
Throughout his career, Alois Kramer has worked with prominent companies such as Giulini Chemi GmbH and Guilini Chemie GmbH. His expertise in materials science has allowed him to develop innovative processes that enhance the properties of aluminum oxide, making it suitable for various applications.
Collaborations
Kramer has collaborated with notable colleagues in his field, including Heinz Hellinghausen and Egon Cherdron. These partnerships have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Alois Kramer is a distinguished inventor whose work in aluminum oxide production has paved the way for advancements in materials science. His innovative methods and collaborations have significantly influenced the industry, showcasing the importance of research and development in creating new technologies.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile