Company Filing History:
Years Active: 1997-1999
Title: The Innovations of Raymond G. Seidensticker
Introduction
Raymond G. Seidensticker was a notable inventor known for his contributions to the field of silicon carbide crystal growth. He resided in Forest Hills, PA (US) and held a total of 3 patents during his career. His work has had a significant impact on the development of advanced materials used in various high-tech applications.
Latest Patents
Seidensticker's latest patents include a "Method for growing large silicon carbide single crystals" and a "Method of producing large diameter silicon carbide crystals." The first patent describes an apparatus designed for growing single-polytype, single crystals of silicon carbide utilizing physical vapor transport as the crystal growth technique. This apparatus features a furnace with a carbon crucible that defines a cavity, where a silicon carbide source material and a monocrystalline silicon carbide seed are strategically placed. The design includes a heat path above the crucible cavity and a stepped surface that supports the seed crystal.
The second patent outlines a method for producing silicon carbide crystals in a furnace equipped with a crucible that has two spaced-apart regions. This method involves heating the crucible cavity to the sublimation temperature of silicon carbide under isothermal conditions, followed by creating a temperature gradient to facilitate crystal growth.
Career Highlights
Throughout his career, Seidensticker worked at Northrop Grumman Systems Corporation, where he applied his expertise in materials science to advance the company's technological capabilities. His innovative approaches to crystal growth have contributed to the development of high-performance materials essential for various applications.
Collaborations
Seidensticker collaborated with notable coworkers such as Donovan L. Barrett and Richard H. Hopkins, who shared his passion for innovation and contributed to the success of their projects.
Conclusion
Raymond G. Seidensticker's legacy as an inventor is marked by his significant contributions to the field of silicon carbide crystal growth. His patents continue to influence advancements in materials science and technology.
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.