Hatboro, PA, United States of America

Robert S Jacobsen

This inventor holds 4 USPTO granted patents. Top assignees: American Meter Company, The Singer Company. Active years: 1983-1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert S Jacobsen. Retrieved from https://idiyas.com/inventor/robert-s-jacobsen

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 = 1.8

ph-index = 3

Forward Citations = 47(Granted Patents)


Company Filing History:


Years Active: 1983-1986

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4 patents (USPTO):Explore Patents

Title: The Innovations of Robert S. Jacobsen

Introduction

Robert S. Jacobsen is a notable inventor based in Hatboro, Pennsylvania, with a significant contribution to the field of gas measurement instruments. He holds a total of four patents, showcasing his expertise and innovative spirit in engineering.

Latest Patents

Jacobsen's latest patents include a method for determining the accuracy of a gas measurement instrument. This invention involves calibrating a meter in a high-pressure gas pipeline using a sonic nozzle in series with the meter. A bypass line is utilized to make measurements that determine gas composition-dependent factors, which are essential for defining the flow through the nozzle. Another significant patent is an apparatus for determining the supercompressibility factor of a flowing gas. This arrangement includes a first meter for measuring the volume flow rate of gas at elevated pressure, a restrictor that drops the pressure of the gas, and a second meter for measuring the volume flow rate at the lower pressure. A computer is employed to calculate the supercompressibility factor of the gas at elevated pressure by utilizing measured values of temperature, pressure, and volume flow rate at both pressures.

Career Highlights

Throughout his career, Jacobsen has worked with prominent companies such as The Singer Company and American Meter Company. His experience in these organizations has contributed to his development as an inventor and has allowed him to refine his skills in gas measurement technologies.

Collaborations

Jacobsen has collaborated with notable individuals in his field, including George W. Schneider, Jr. and Malcolm W. Cornforth. These collaborations have likely enriched his work and led to further advancements in his inventions.

Conclusion

Robert S. Jacobsen's contributions to gas measurement technology through his innovative patents and collaborations highlight his significant role as an inventor. His work continues to influence the industry and improve the accuracy of gas measurement instruments.

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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