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For the Inventor, By the Inventor

Springfield, VA, United States of America

Richard J Colton

This inventor holds 5 USPTO granted patents. Top assignees: USA as Represented by Secretary of the Navy, Other. Active years: 1992-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Richard J Colton. Retrieved from https://idiyas.com/inventor/richard-j-colton

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 5

% Patents Active = 100.0

Average Co-Inventor Count = 2.3

ph-index = 4

Forward Citations = 212(Granted Patents)


Company Filing History:

goldMedal4 out of 16,278 
 
USA as Represented by Secretary of the Navy
 patents
silverMedal1 out of 834,513 
Other
 patents

Years Active: 1992-1998

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5 patents (USPTO):Explore Patents
1. 5807758 - Chemical and biological sensor using an ultra-sensitive force transducer (1998-09-15),
2. 5481189 - Electron tunneling magnetic field sensor with constant tunneling current (1996-01-02),
3. 5372930 - Sensor for ultra-low concentration molecular recognition (1994-12-13),
4. 5193383 - Mechanical and surface force nanoprobe (1993-03-16),
5. 5103174 - Magnetic field sensor and device for determining the magnetostriction of (1992-04-07),

Title: Richard J Colton: Innovator in Chemical and Biological Sensing Technologies

Introduction

Richard J Colton is a notable inventor based in Springfield, VA (US). He has made significant contributions to the field of sensing technologies, holding a total of 5 patents. His work primarily focuses on the development of advanced sensors for detecting target species in various phases.

Latest Patents

Colton's latest patents include a "Chemical and biological sensor using an ultra-sensitive force transducer." This invention presents a method and apparatus for detecting target molecules, whether in liquid or vapor phase. The sensor operates by monitoring the displacement of a cantilever, which indicates whether a target species has selectively bound to its surface. The force acting on the cantilever is influenced by structures that may be bound to it, allowing for precise detection of target species.

Another significant patent is the "Electron tunneling magnetic field sensor with constant tunneling current." This magnetic sensor features a magnet suspended on a torsion bar and a tunneling tip that maintains a constant tunneling current. The invention includes a feedback circuit to monitor changes in the magnetic field, enabling the detection of magnet rotation caused by external magnetic influences.

Career Highlights

Throughout his career, Richard J Colton has worked with various organizations, including the USA as represented by the Secretary of the Navy. His innovative work has led to advancements in sensor technology, contributing to both scientific research and practical applications.

Collaborations

Colton has collaborated with notable individuals in his field, including David A Kidwell and Gil U Lee. These partnerships have fostered a collaborative environment that enhances the development of innovative technologies.

Conclusion

Richard J Colton's contributions to the field of sensing technologies exemplify his dedication to innovation. His patents reflect a commitment to advancing detection methods, making a significant impact in various applications.

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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