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For the Inventor, By the Inventor

Columbus, IN, United States of America

Michael Haas

This inventor holds 39 USPTO granted patents and 6 published patent applications and 3 EPO patents, primarily in Aftertreatment Systems. Top assignees: Cummins Inc., Cummins Emission Solutions Inc.. Active years: 2013-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Michael Haas. Retrieved from https://idiyas.com/inventor/michael-haas-h7z71j56

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

USPTO Granted Patents = 39 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.5

ph-index = 4

Forward Citations = 67(Granted Patents)


Company Filing History:

goldMedal34 out of 1,677 
 
Cummins Inc.
 patents
silverMedal5 out of 363 
 
Cummins Emission Solutions Inc.
 patents

Years Active: 2013-2025

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Areas of Expertise:
NOx Control
Exhaust Gas Recirculation
Diagnostic Methods
Catalyst Failure Detection
SCR Diagnostics
Ammonia Slip
Particulate Filter
Digital Twin
Engine Control
Contaminant Storage
Thermal Management
Field-Replacement Units
39 patents (USPTO):Explore Patents
1. 12460593 - Systems and methods for controlling an engine based on aftertreatment system characteristics (2025-11-04),
2. 12276234 - Component identification coding and reading (2025-04-14),
3. 12241398 - Aftertreatment system NOx and ammonia control strategy (2025-03-04),
4. 12175813 - Fault isolation using on-board diagnostic (OBD) capability data (2024-12-24),
5. 12131595 - Systems and methods for identifying field-replaceable units using a digital twin (2024-10-29),
6. 11798325 - Fault isolation using on-board diagnostic (OBD) capability data (2023-10-24),
7. 11725564 - Diagnostic methods for a high efficiency exhaust aftertreatment system (2023-08-15),
8. 11719151 - Systems and methods for diagnosis of NOx storage catalyst (2023-08-08),
9. 11598239 - Crossflow PNA-SCR aftertreatment device (2023-03-07),
10. 11499468 - Systems and methods for using oxygen to diagnose in-range rationality for NOx sensors (2022-11-15),
11. 11454180 - Systems and methods for exhaust gas recirculation (2022-09-27),
12. 11440528 - Systems and methods for managing aftertreatment systems (2022-09-13),
13. 11421572 - Exhaust gas aftertreatment system with a selective catalytic reduction catalyst member upstream of a particulate filter (2022-08-23),
14. 11396838 - Systems and methods for diagnosis of NOx storage catalyst (2022-07-26),
15. 11377088 - Electric vehicles with engines and interaction with aftertreatment (2022-07-05),

Title: Michael Haas: Pioneering Innovations in Columbus, IN

Introduction:

Michael Haas is a trailblazing inventor based in Columbus, IN, with a remarkable portfolio of 34 patents that showcase his unwavering commitment to technological advancement and problem-solving.

Latest Patents:

Among his latest patents is a groundbreaking "Fault Isolation using On-Board Diagnostic (OBD) Capability Data" system. This innovation involves storing diagnostic estimators and failure modes, utilizing diagnostic information to generate error diagnostic vectors, and applying a relationship matrix to identify potential failures within a vehicle system.

Additionally, his "Diagnostic Methods for a High Efficiency Exhaust Aftertreatment System" patent demonstrates his prowess in developing solutions for enhancing the performance of exhaust aftertreatment systems, particularly in monitoring NOx conversion efficiency faults.

Career Highlights:

Michael Haas has made significant contributions during his tenure at Cummins Inc. and Cummins Emission Solutions Inc., where his innovative spirit has shone brightly. His inventions have not only improved operational efficiency but also paved the way for sustainable technological solutions in the automotive industry.

Collaborations:

Throughout his career, Michael has collaborated with esteemed professionals such as Adam W. Kidd and Michael J. Cunningham. These collaborations have enriched his work, leading to the creation of cutting-edge technologies that have had a lasting impact on the industry.

Conclusion:

In conclusion, Michael Haas stands as a beacon of innovation, constantly striving to create a better future through his inventive creations. His dedication to pushing the boundaries of what is possible serves as an inspiration to aspiring inventors and innovators worldwide.

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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