Essen, Germany

Hans-Joachim Pogrzeba

This inventor holds 3 USPTO granted patents. Top assignees: Steag Aktiengesellschaft, Staeg Ag. Active years: 1982-1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hans-Joachim Pogrzeba. Retrieved from https://idiyas.com/inventor/hans-joachim-pogrzeba

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 = 2.4

ph-index = 2

Forward Citations = 40(Granted Patents)


Company Filing History:


Years Active: 1982-1986

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Hans-Joachim Pogrzeba

Introduction

Hans-Joachim Pogrzeba is a notable inventor based in Essen, Germany. He has made significant contributions to the field of energy production, particularly through his innovative methods for utilizing solid fossil fuels. With a total of 3 patents to his name, Pogrzeba's work focuses on enhancing energy efficiency and reducing environmental impact.

Latest Patents

One of his latest patents is a method for producing energy from solid, fossil, and ballast-rich fuels. This innovative process involves burning fuel under atmospheric pressure, which generates smoke gas and releases heat. The heat produced is then used to create steam from water, which operates a steam turbine. Additionally, the smoke gases are cleaned of noxious materials, compressed, and desulfurized. The resulting cleaned gas is utilized to cool the smoke gas and operate a gas turbine, ultimately preheating the air used for burning the fuel.

Another significant patent by Pogrzeba is the process and apparatus for energy recovery from solid fossil inerts. In this invention, the fuel is burned in a pressurized fluidized bed reactor, which powers both a gas turbine and a steam turbine. The flue gases produced are cleaned of harmful materials before being introduced into the gas turbine. This innovative approach sharpens the cooling process of the gases before material removal and warms them to gas turbine temperatures afterward.

Career Highlights

Throughout his career, Hans-Joachim Pogrzeba has worked with several companies, including Steag Aktiengesellschaft and Staeg AG. His experience in these organizations has contributed to his expertise in energy production technologies.

Collaborations

Pogrzeba has collaborated with notable colleagues, including Klaus Heyn and Fritz Adrian. Their combined efforts have further advanced the field of energy recovery and production.

Conclusion

Hans-Joachim Pogrzeba's innovative patents and career achievements highlight his significant contributions to energy production technologies. His work continues to influence the industry and promote sustainable energy solutions.

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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