Stockton-on-Tees, United Kingdom

Frank P Maslen

This inventor holds 3 USPTO granted patents. Top assignee: Imperial Chemical Industries Limited. Active years: 1980-1981.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Frank P Maslen. Retrieved from https://idiyas.com/inventor/frank-p-maslen

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 = 2.8

ph-index = 3

Forward Citations = 26(Granted Patents)


Company Filing History:


Years Active: 1980-1981

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3 patents (USPTO):Explore Patents

Title: Frank P Maslen: Innovator in Microbiological Processes

Introduction

Frank P Maslen is a notable inventor based in Stockton-on-Tees, GB. He has made significant contributions to the field of microbiology, particularly through his innovative processes and systems. With a total of 3 patents to his name, Maslen's work has implications for both single cell protein production and wastewater treatment.

Latest Patents

One of Maslen's latest patents is a process for culturing cells. This process is characterized by the periodic availability and non-availability of an essential energy source, such as a carbon source. The efficiency of the culture in converting substrate carbon to cellular carbon varies based on the duration of these energy supply periods. This adaptability allows the process to be applied in different contexts, such as high efficiency for single cell protein production and lower efficiency for wastewater treatment.

Another significant patent is an energy recovery system designed for use with a fermenter operating under overpressure conditions, preferably between 5 to 10 bars gauge. In this system, gas under pressure exits the fermenter and is directed to a gas expander. The power generated by the expander is utilized to drive a compressor that supplies gas back to the fermenter. This innovative combination enhances the efficiency of processes aimed at producing single cell protein.

Career Highlights

Frank P Maslen is associated with Imperial Chemical Industries Limited, where he has been able to apply his expertise in microbiological processes. His work has not only advanced scientific understanding but has also contributed to practical applications in the industry.

Collaborations

Maslen has collaborated with notable coworkers, including Frank C Roesler and David A Hines. These partnerships have likely enriched his research and development efforts, leading to innovative solutions in his field.

Conclusion

Frank P Maslen stands out as an influential inventor in the microbiological sector. His patents reflect a commitment to advancing technology that benefits both industry and environmental sustainability. His contributions continue to shape the future of microbiological processes.

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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