Spruce Head, ME, United States of America

David Jacob McCullough

This inventor holds 1 USPTO granted patent. Top assignee: Dynascan Corporation. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David Jacob McCullough. Retrieved from https://idiyas.com/inventor/david-jacob-mccullough

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 = 1.0

ph-index = 1

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of David Jacob McCullough

Introduction

David Jacob McCullough is an accomplished inventor based in Spruce Head Island, ME (US). He has made significant contributions to the field of vehicle technology, particularly with his innovative approach to proximity sensing and control systems. His work exemplifies the spirit of innovation that drives advancements in automotive safety and efficiency.

Latest Patents

McCullough holds a patent for a "Vehicle proximity sensing and control system." This system includes a low-frequency transmitter and associated antenna, along with a receiver and its own antenna. One of the antennas is mounted on the vehicle, allowing for the determination of distance based on the amplitude of the signal induced in the receiving antenna. The design ensures that the monitored distances are a small fraction of the wavelength of the frequency involved, effectively avoiding significant signal variations due to reflections. The system is capable of monitoring at least two different spacings between the antennas, utilizing separate range detecting circuits to operate control devices when specific signal levels are reached.

Career Highlights

David Jacob McCullough has dedicated his career to advancing vehicle technology through innovative solutions. He is currently associated with Dynascan Corporation, where he continues to develop cutting-edge technologies that enhance vehicle safety and functionality. His work has not only contributed to the automotive industry but has also set a benchmark for future innovations in vehicle proximity systems.

Collaborations

Due to space constraints, the details of McCullough's collaborations will not be covered in this article.

Conclusion

David Jacob McCullough's contributions to vehicle technology through his patent on proximity sensing and control systems highlight his innovative spirit and dedication to improving automotive safety. His work at Dynascan Corporation continues to pave the way for advancements in the industry.

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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