Tatabanya, Hungary

Gyorgy Kalman

This inventor holds 2 USPTO granted patents. Top assignee: Other. Active years: 1979-1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Gyorgy Kalman. Retrieved from https://idiyas.com/inventor/gyorgy-kalman

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 = 5.5

ph-index = 2

Forward Citations = 11(Granted Patents)


Company Filing History:

goldMedal2 out of 834,570 
Other
 patents

Years Active: 1979-1983

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2 patents (USPTO):Explore Patents

Title: Gyorgy Kalman: Innovator in Sludge Concentration and Fertilizer Production

Introduction

Gyorgy Kalman is a notable inventor based in Tatabanya I., Hungary. He has made significant contributions to the fields of sludge concentration and fertilizer production, holding a total of 2 patents. His innovative approaches have the potential to enhance efficiency in these areas.

Latest Patents

Kalman's latest patents include an "Apparatus for the concentration of sludges and suspensions." This apparatus is designed to operate within a circular tank and features a stationary bridge, a feeding bell, a scraper, and driving means. A key characteristic of this invention is its centrally suspended rotating scraper, which is mounted on a central vertical shaft and driven by a mechanism that travels along the tank's rim. Additionally, the apparatus includes a process for preparing dicalcium phosphate-containing fertilizer. This process involves granulating phosphate compounds and activating them through mechanical means, resulting in a fertilizer that offers numerous advantages over traditional phosphate fertilizers.

Career Highlights

Throughout his career, Gyorgy Kalman has focused on developing innovative solutions that address practical challenges in industrial processes. His work has been recognized for its potential to improve both technological and applicational aspects of fertilizer production and sludge management.

Collaborations

Kalman has collaborated with notable colleagues, including Bela Dorombozi and Csaba Egeto. These partnerships have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Gyorgy Kalman's contributions to innovation in sludge concentration and fertilizer production highlight his role as a significant inventor in these fields. His patents reflect a commitment to improving industrial processes and enhancing product efficiency.

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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