Rockville, MD, United States of America

Luis M Penafiel

This inventor holds 4 USPTO granted patents. Top assignees: The Catholic University of America, Other. Active years: 1996-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Luis M Penafiel. Retrieved from https://idiyas.com/inventor/luis-m-penafiel

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

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 2.0

ph-index = 2

Forward Citations = 34(Granted Patents)


Company Filing History:


Years Active: 1996-2006

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4 patents (USPTO):Explore Patents

Title: Innovations of Luis M Penafiel

Introduction

Luis M Penafiel is an accomplished inventor based in Rockville, MD (US). He holds a total of 4 patents that showcase his expertise in developing innovative solutions for environmental challenges. His work primarily focuses on methods for removing radioactive materials from waste streams.

Latest Patents

Among his latest patents is an "Apparatus for removing radioactive antimony from waste streams." This invention involves a method and related apparatus for monitoring and eliminating gas build-up in an anion exchange column. The apparatus consists of an anion exchange material placed within a vessel and a liquid layer containing water contaminated by antimony. The method ensures that gases produced by the reaction of the liquid layer with the anion exchange material are released through a valve or other gas release mechanism. Another significant patent is the "Method of removing radioactive antimony from waste streams," which shares similar principles and applications.

Career Highlights

Luis has worked with notable institutions, including The Catholic University of America. His contributions to the field of environmental science and engineering have been recognized through his innovative patents and research.

Collaborations

Luis has collaborated with esteemed colleagues such as Theodore Aaron Litovitz and Pedro M Buarque De Macedo. Their joint efforts have further advanced the research and development of technologies aimed at addressing environmental issues.

Conclusion

Luis M Penafiel's work exemplifies the impact of innovation in tackling critical environmental challenges. His patents reflect a commitment to improving waste management processes and ensuring a safer environment.

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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