Auburn Hills, MI, United States of America

Maria Rocio Lemaster

This inventor holds 2 USPTO granted patents. Top assignees: Delphi Technologies IP Limited, Phinia Jersey Holdings LLC. Active years: 2024-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Maria Rocio Lemaster. Retrieved from https://idiyas.com/inventor/maria-rocio-lemaster

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


% Patents Active = 50.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2024-2026

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2 patents (USPTO):Explore Patents

Title: Maria Rocio Lemaster: Innovator in Air Filtration Technology

Introduction

Maria Rocio Lemaster is a prominent inventor based in Auburn Hills, MI (US). She has made significant contributions to the field of air filtration technology, holding a total of 2 patents. Her innovative designs focus on improving the efficiency and functionality of air filter systems.

Latest Patents

Among her latest patents is the "Self-cleaning air filter assembly." This invention features a filter housing that includes an upper and lower portion, defining an internal volume. The air filter element is strategically placed within this volume. The upper portion contains a canister port for fluid connection with an evaporative emissions canister, while the lower portion has ports for atmospheric venting and low-pressure air connection. During the cleaning mode, air is drawn from the first port through the filter element to the second port, effectively removing particulate matter. Another notable patent is the "Evaporative emissions canister with integrated port interface." This canister design includes a body that defines an internal volume for adsorbent materials. It features a port for accessory components, eliminating the need for hoses and connectors, thus streamlining the design.

Career Highlights

Maria has worked with notable companies such as Delphi Technologies IP Limited and Phinia Jersey Holdings LLC. Her experience in these organizations has allowed her to refine her skills and contribute to innovative projects in the automotive and emissions control sectors.

Collaborations

Some of her coworkers include Thomas Rodrigues Martin and Richard Hoag. Their collaboration has likely fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Maria Rocio Lemaster is a trailblazer in air filtration technology, with her patents reflecting her commitment to innovation and efficiency. Her work continues to impact the industry positively, showcasing her expertise and dedication to improving air quality 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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