Company Filing History:
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1 out of 2 Years Active: 1978-1980
Title: The Innovations of Stanislav P Vnukov
Introduction
Stanislav P Vnukov is a notable inventor based in Moscow, Russia. He has made significant contributions to the field of materials science, particularly in the development of superhard materials. With a total of 3 patents to his name, Vnukov's work has garnered attention for its innovative approaches and practical applications.
Latest Patents
One of Vnukov's latest patents is for a polycrystalline superhard material and the method of producing it. This innovative material comprises sintered particles of cubic boron nitride, which are coated with a crystalline compound of the chemical formula B.sub.x N.sub.y C.sub.z. The unique aspect of this invention lies in the method of production, where particles of cubic boron nitride are placed in a gas flow containing carbon. This process allows for a carbon layer, ranging from 1 to 100 angstroms thick, to be built up on the surface of the particles. The particles are then subjected to sintering at specific temperatures and pressures, ensuring the material's thermodynamic stability. The resulting polycrystalline superhard material exhibits superior mechanical properties, making it significantly more durable than existing cubic boron nitride materials. Under identical cutting conditions, the durability of cutters made from this new material is reported to be 2 to 5 times higher than that of traditional cubic boron nitride cutters.
Career Highlights
Vnukov has worked at prestigious institutions such as the Institute of Superhard Materials and the Institute of Physical Chemistry of the Russian Academy of Sciences. His research and development efforts have played a crucial role in advancing the field of superhard materials.
Collaborations
Some of his notable coworkers include Dmitry V Fedoseev and Boris V Deryagin. Their collaborative efforts have contributed to the success of various projects and innovations in materials science.
Conclusion
Stanislav P Vnukov's contributions to the field of superhard materials highlight his innovative spirit and dedication to advancing technology. His patents and research continue to influence the industry, paving the way for future developments in material science.