Justin Adam Shetney

This inventor holds 19 USPTO granted patents and 1 published patent application. Top assignees: Gm Global Technolgoy Operations, Inc., Detroit Diesel Corporation. Active years: 2011-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Justin Adam Shetney. Retrieved from https://idiyas.com/inventor/justin-adam-shetney

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

USPTO Granted Patents = 19 (Patent Applications = 1)

% Patents Active = 47.4

Average Co-Inventor Count = 3.2

ph-index = 8

Forward Citations = 109(Granted Patents)

Company Filing History:

18 out of 31,934

Gm Global Technolgoy Operations, Inc.

patents

1 out of 252

Detroit Diesel Corporation

patents

Years Active: 2011-2018

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19 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10100695 - Exhaust fluid dosing control system and method (2018-10-16),

2. 9797286 - SCR filter washcoat thickness efficiency compensation system (2017-10-24),

3. 9528462 - NOx sensor plausibility monitor (2016-12-27),

4. 9476341 - Exhaust treatment system that generates debounce duration for NOx sensor offset (2016-10-25),

5. 9309797 - System and method for controlling dosing in selective catalytic reduction catalyst (2016-04-12),

6. 9140170 - System and method for enhancing the performance of a selective catalytic reduction device (2015-09-22),

7. 9133747 - Selective catalyst reduction filter washcoat thickness ammonia compensation system (2015-09-15),

8. 9121323 - Nitrogen oxide sensor stuck-in-range diagnostic tool (2015-09-01),

9. 9109495 - Method and system for identifying a source of nitrogen oxide reduction inefficiency (2015-08-18),

10. 9091194 - Temperature gradient correction of ammonia storage model (2015-07-28),

11. 9050561 - Reductant quality system including rationality diagnostic (2015-06-09),

12. 9046025 - Selective catalytic reduction device monitoring system (2015-06-02),

13. 8869607 - Exhaust diagnostic system and method with SCR NH3 depletion cleansing mode for initial step in the def quality service healing test (2014-10-28),

14. 8869513 - Exhaust diagnostic control system and method with NH3 depletion cleansing (2014-10-28),

15. 8794057 - [object Object] (2014-08-05),

Title: Justin Adam Shetney: Innovator in Exhaust Systems

Introduction

Justin Adam Shetney is a prominent inventor based in Livonia, MI, with an impressive portfolio of 19 patents to his name. His innovative contributions primarily focus on enhancing exhaust systems, significantly impacting engine efficiency and emission control.

Latest Patents

Among Shetney's latest patents are two noteworthy inventions aimed at optimizing exhaust fluid dosing and treatment systems. The first patent, titled "Exhaust Fluid Dosing Control System and Method," describes a sophisticated dosing control system for an engine's exhaust system. This system includes a tank containing a reductant solution with urea, an injector for injecting the solution, and a control module that adjusts dosing based on NOx emissions detected by sensors.

The second patent, "SCR Filter Washcoat Thickness Efficiency Compensation System," outlines an exhaust treatment system comprising an SCRF device, a reductant delivery system, and an SCR storage module. This invention focuses on optimizing the washcoat thickness on the SCRF device to enhance ammonia storage efficiency and minimize emissions.

Career Highlights

Throughout his career, Justin Adam Shetney has worked with notable companies, including GM Global Technology Operations LLC and Detroit Diesel Corporation. His work in these organizations has allowed him to advance automotive technologies, particularly in the field of emissions control.

Collaborations

Shetney has collaborated with esteemed coworkers, such as Paul Jasinkiewicz and Min Sun, who have contributed to his innovative projects. Their teamwork highlights the importance of collaboration in driving technological advancements.

Conclusion

In summary, Justin Adam Shetney's contributions to exhaust system technology through his patents underscore his role as a vital innovator in the automotive industry. His dedication to improving emission control systems paves the way for cleaner and more efficient engines. As he continues to develop cutting-edge solutions, Shetney remains a significant figure in the realm of automotive innovation.

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]

1 patent pending: