Norfolk, VA, United States of America

John M Franke

This inventor holds 3 USPTO granted patents. Top assignees: The United States of America as Represented by the Administrator of the, The United States of America as Represented by the United States. Active years: 1979-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John M Franke. Retrieved from https://idiyas.com/inventor/john-m-franke

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 = 1.2

ph-index = 3

Forward Citations = 24(Granted Patents)


Location History:

  • Norfolk, VA (US) (1979 - 1981)
  • Yorktown, VA (US) (1997)

Company Filing History:


Years Active: 1979-1997

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3 patents (USPTO):Explore Patents

Title: John M Franke: Innovator in Acoustic Detection and Laser Technology

Introduction

John M Franke is a notable inventor based in Norfolk, VA (US), recognized for his contributions to acoustic detection systems and laser technology. With a total of 3 patents, Franke has made significant advancements in ensuring safety and precision in various applications.

Latest Patents

Franke's latest patents include a Fuel Line Based Acoustic Flame-Out Detection System. This innovative system enhances safety in high-pressure combustors by detecting flame-out events through dynamic pressure transducers. The system effectively monitors fuel pressure oscillations and utilizes an electric circuit to manage fuel flow, ensuring controlled shutdown or restart of the combustor under safe conditions. Another significant invention is the Direction Sensitive Laser Velocimeter. This device accurately determines the movement direction of particles by analyzing backscattered light and producing signals indicative of particle movement.

Career Highlights

Throughout his career, John M Franke has worked with esteemed organizations, including the United States of America as Represented by the Administrator and the United States of America as Represented by the United States. His work has contributed to advancements in safety and measurement technologies.

Collaborations

Franke has collaborated with Richard L Puster, further enhancing the impact of his inventions through teamwork and shared expertise.

Conclusion

John M Franke's innovative work in acoustic detection and laser technology showcases his commitment to advancing safety and precision in engineering applications. His contributions continue to influence the field and inspire future innovations.

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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