Moscow, Russia

By Faina Zelichenko, Administator

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: By Faina Zelichenko, Administator. Retrieved from https://idiyas.com/inventor/by-faina-zelichenko-administator

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 15.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:

goldMedal1 out of 834,570 
Other
 patents

Years Active: 1980

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1 patent (USPTO):Explore Patents

Title: By Faina Zelichenko: Innovator in Metallurgical Processing

Introduction

By Faina Zelichenko is a notable inventor based in Moscow, Russia. He has made significant contributions to the field of metallurgical processing, particularly in the treatment of polymetallic raw materials. His innovative approach has led to the development of a unique apparatus that enhances the efficiency of metal recovery.

Latest Patents

Faina Zelichenko holds a patent for an "Apparatus for the complex continuous processing of polymetallic raw." This apparatus is designed for processing complex metallic materials, such as copper-zinc or copper-lead-zinc concentrates, as well as slag-containing zinc and lead. The invention involves melting these materials in an atmosphere of gas containing free oxygen and reducing the resulting melt using a gaseous plasma jet formed by nitrogen. The apparatus features one or several plasmatrons whose nozzles are immersed in the melt at an angle to agitate the melt and reduce metal oxides. He has 1 patent to his name.

Career Highlights

Throughout his career, Faina has demonstrated a commitment to advancing metallurgical technologies. His work has not only contributed to the efficiency of metal recovery processes but has also paved the way for further innovations in the field.

Collaborations

Faina has collaborated with several professionals in his field, including Alla K Elkina and Tatyana S Egorova. These collaborations have enriched his work and expanded the impact of his inventions.

Conclusion

By Faina Zelichenko is a distinguished inventor whose work in metallurgical processing has made a significant impact on the industry. His innovative apparatus for processing polymetallic raw materials showcases his expertise and dedication to advancing technology in this field.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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