Columbus, IN, United States of America

Guoqiang Li

This inventor holds 3 USPTO granted patents and 2 EPO patents. Top assignees: Cummins Inc., Cummins Emission Solutions Inc.. Active years: 2016-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Guoqiang Li. Retrieved from https://idiyas.com/inventor/guoqiang-li-4f1kk00r

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 = 4.9

ph-index = 1

Forward Citations = 3(Granted Patents)


Location History:

  • Indianapolis, IN (US) (2016)
  • Columbus, IN (US) (2017)
  • Greenwood, IN (US) (2021)

Company Filing History:


Years Active: 2016-2021

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3 patents (USPTO):Explore Patents

Title: Guoqiang Li: Innovator in Vehicle Performance Technologies

Introduction

Guoqiang Li is a notable inventor based in Columbus, IN (US), recognized for his contributions to vehicle performance technologies. With a total of 3 patents, he has made significant advancements in systems and methods that enhance vehicle efficiency and monitoring.

Latest Patents

One of Guoqiang Li's latest patents is titled "System, method, and apparatus for aftertreatment system monitoring." This invention involves a method for determining urea refill events and managing quality accumulator values. It includes a series of checks to ensure the quality of urea fluid and the proper functioning of the aftertreatment system. Another significant patent is "System and method for determining smart torque curve optimizing user performance." This system controls vehicle performance characteristics by mapping accessible torque in relation to engine speed, allowing for real-time adjustments based on vehicle conditions.

Career Highlights

Guoqiang Li has worked with prominent companies such as Cummins Inc. and Cummins Emission Solutions Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas in the automotive sector.

Collaborations

Throughout his career, Guoqiang has collaborated with talented individuals, including Edmund P. Hodzen and Vivek Anand Sujan. These partnerships have contributed to the successful development of his patented technologies.

Conclusion

Guoqiang Li's work in vehicle performance technologies showcases his dedication to innovation and improvement in the automotive industry. His patents reflect a commitment to enhancing vehicle efficiency and monitoring systems, making a lasting impact in the field.

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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