Moscow, Russia

Leonid A Kostandov

This inventor holds 4 USPTO granted patents. Top assignee: Other. Active years: 1979-1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Leonid A Kostandov. Retrieved from https://idiyas.com/inventor/leonid-a-kostandov

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 = 6.5

ph-index = 4

Forward Citations = 42(Granted Patents)


Company Filing History:

goldMedal4 out of 834,601 
Other
 patents

Years Active: 1979-1982

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4 patents (USPTO):Explore Patents

Title: Leonid A Kostandov: Innovator in Composite Materials

Introduction

Leonid A Kostandov is a prominent inventor based in Moscow, Russia. He has made significant contributions to the field of composite materials, holding a total of 4 patents. His innovative methods focus on enhancing the properties of composite materials through advanced polymerization techniques.

Latest Patents

Kostandov's latest patents include a method of producing a composite material characterized by a solid porous carrier filled with a polymer. This polymer is a polyolefin with a molecular weight of at least 300,000, ensuring a degree of pore filling of at least 4 percent of the total volume. The method involves the use of a complex organometallic catalyst for polymerization, resulting in a composite material with high mechanical strength, frost resistance, and hydrophobic properties. Another notable patent is for a method of applying a polymer coating composition onto solid fillers. This method utilizes a two-stage deposition process of a complex organometallic catalyst, leading to high-quality polymer coatings with excellent adhesion and variable thickness.

Career Highlights

Throughout his career, Kostandov has focused on developing methods that effectively control the properties of composite materials. His work has led to advancements in the manufacturing processes of these materials, making them more efficient and cost-effective. His innovative approaches have garnered attention in the field of materials science.

Collaborations

Kostandov has collaborated with notable professionals in his field, including Olga I Kudinova and Fridrikh S Dyachkovsky. These collaborations have contributed to the development and refinement of his patented methods.

Conclusion

Leonid A Kostandov is a key figure in the innovation of composite materials, with a focus on enhancing their properties through advanced techniques. His contributions have the potential to impact various industries that rely on high-performance materials.

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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