Sofia, Bulgaria

Hristo Krumov Lyubenov

This inventor holds 1 USPTO granted patent. Top assignee: Dso 'Cherna Metalurgia'. Active years: 1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hristo Krumov Lyubenov. Retrieved from https://idiyas.com/inventor/hristo-krumov-lyubenov

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 10.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1978

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1 patent (USPTO):Explore Patents

Title: Hristo Krumov Lyubenov: Innovator in Protective Coating Technology

Introduction

Hristo Krumov Lyubenov is a notable inventor based in Sofia, Bulgaria. He has made significant contributions to the field of protective coating technology, particularly for graphite electrodes. His innovative approach has led to the development of a unique apparatus that enhances the application of protective coatings.

Latest Patents

Hristo holds a patent for an "Apparatus for the application of a protective coating to a graphite." This apparatus features a support with parallel horizontal guideways, a fixed headstock, and a movable tailstock. The design allows for the efficient coating of graphite electrodes, utilizing a lead screw to drive a longitudinal slide that carries various tools, including a cleaning tool and a metal-depositing spray head. The entire unit is enclosed in an acoustical housing, ensuring a controlled environment for the coating process.

Career Highlights

Hristo Krumov Lyubenov is associated with DSO 'Cherna Metalurgia', where he applies his expertise in protective coating technologies. His work has been instrumental in advancing the methods used in the industry, contributing to improved performance and durability of graphite electrodes.

Collaborations

Hristo has collaborated with notable colleagues, including Vassil G Peev and Alexander Y Valchev. Their combined efforts have fostered innovation and development in their respective fields.

Conclusion

Hristo Krumov Lyubenov's contributions to protective coating technology exemplify the impact of innovative thinking in industrial applications. His patent and work at DSO 'Cherna Metalurgia' highlight his commitment to advancing technology in the 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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