Indianapolis, IN, United States of America

Ernest F Grube

This inventor holds 1 USPTO granted patent. Top assignee: Cummins Electronics Company, Inc.. Active years: 1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ernest F Grube. Retrieved from https://idiyas.com/inventor/ernest-f-grube

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 8.0

ph-index = 1

Forward Citations = 19(Granted Patents)


Company Filing History:


Years Active: 1995

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Ernest F. Grube

Introduction

Ernest F. Grube is a notable inventor based in Indianapolis, IN (US). He has made significant contributions to the field of calibration information generation through his innovative patent. His work is particularly relevant in the automotive industry, where precision and reliability are paramount.

Latest Patents

Ernest F. Grube holds a patent for a "Method and apparatus for generating calibration information." This invention outlines a sophisticated method for creating calibration data across various categories, including engine control data, vehicle interface data, and software sequencing data. The patent emphasizes the creation of subfiles in memory, each equipped with checksums and verification rules, ensuring data integrity and compatibility among different data types.

Career Highlights

Grube is associated with Cummins Electronics Company, Inc., where he has applied his expertise in developing advanced calibration methods. His work has contributed to enhancing the efficiency and accuracy of engine control systems, making a lasting impact on the industry.

Collaborations

Throughout his career, Grube has collaborated with notable colleagues such as Mark R. Stepper and Gregory R. White. These partnerships have fostered innovation and have been instrumental in the development of cutting-edge technologies in the field.

Conclusion

Ernest F. Grube's contributions to the field of calibration information generation exemplify the importance of innovation in the automotive industry. His patent and collaborative efforts continue to influence advancements in engine control systems.

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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