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David Bruce Geohegan

USPTO Granted Patents = 13 (Patent Applications = 2)

Average Co-Inventor Count = 3.1

ph-index = 5

Forward Citations = 77(Granted Patents)

Company Filing History:

The University of Tennessee Research Foundation

patents

where one patent can have more than one assignee

Years Active: 2005-2018

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13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9964846 - Two-dimensional heterostructure materials (2018-05-08),

2. 9759622 - Carbon nanotube temperature and pressure sensors (2017-09-12),

3. 9518885 - Carbon nanotube temperature and pressure sensors (2016-12-13),

4. 9494478 - Carbon nanotube temperature and pressure sensors (2016-11-15),

5. 9476785 - Carbon nanotube temperature and pressure sensors (2016-10-25),

6. 8778226 - Luminescent systems based on the isolation of conjugated PI systems and edge charge compensation with polar molecules on a charged nanostructured surface (2014-07-15),

7. 8568027 - Carbon nanotube temperature and pressure sensors (2013-10-29),

8. 8540542 - Transparent conductive nano-composites (2013-09-24),

9. 7923922 - Transparent conductive nano-composites (2011-04-12),

10. 7815973 - Condensed phase conversion and growth of nanorods and other materials instead of from vapor (2010-10-19),

11. 7763353 - Fabrication of high thermal conductivity arrays of carbon nanotubes and their composites (2010-07-27),

12. 7491934 - SEM technique for imaging and measuring electronic transport in nanocomposites based on electric field induced contrast (2009-02-17),

13. 6923946 - Condensed phase conversion and growth of nanorods instead of from vapor (2005-08-02),

Title: David Bruce Geohegan: Innovator in Nanoscale Materials and Sensors

Introduction

David Bruce Geohegan is a prominent inventor based in Knoxville, TN, known for his significant contributions to the field of nanoscale materials and sensor technology. With a total of 13 patents to his name, Geohegan has made remarkable advancements that have implications in various scientific and industrial applications.

Latest Patents

Among his latest patents, Geohegan has developed methods for creating two-dimensional heterostructure materials. This innovative process involves lithographically masking a 2D material, allowing for the conversion of exposed regions into different compositions to form lateral or vertical heterojunctions. The technology enables the fabrication of semiconductors, metals, and insulators, resulting in versatile 2D materials with various junction types. Another notable invention is the carbon nanotube temperature and pressure sensors. This invention utilizes a sensor element made of carbon nanotubes to measure temperature or pressure by recording changes in resistance, providing a reliable method for independent measurements.

Career Highlights

Geohegan has worked with reputable organizations such as UT-Battelle, Inc. and the University of Tennessee Research Foundation. His work in these institutions has allowed him to further his research and development in advanced materials and sensor technologies.

Collaborations

Throughout his career, Geohegan has collaborated with esteemed colleagues, including Ilia N Ivanov and Alexander A Puretzky. These collaborations have contributed to the advancement of knowledge and innovation in their respective fields.

Conclusion

David Bruce Geohegan stands out as a leading inventor whose work in nanoscale materials and sensor technology continues to influence various industries. His innovative patents and collaborations reflect his commitment to advancing scientific research and practical applications.

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