October Edition: Newly Issued Patents

October 14, 2025

Congratulations to Purdue University researchers across all campuses and academic disciplines. They have recently received 13 patents on their intellectual property from the U.S. Patent and Trademark Office.

Are you a researcher at a Purdue University campus who has made an innovation discovery? Disclose your innovation to the Office of Technology Commercialization online.

Most of these innovations are available to license and bring to market. Visit the Purdue Innovates Office of Technology Commercialization’s website to learn more about these and other available innovations.

These are the primary investigators whose work was recently patented:

Ran Dai

College of Engineering

Transformable and In-Orbit Manufacturable Space Debris Collector

Letian Dou

College of Engineering

Perovskite Solar Cells

Daniel Flaherty

College of Pharmacy

Pyrazolyl Pyrimidinone Compounds and the Uses Thereof

Pedro Irazoqui

No longer at Purdue

Glaucoma Therapy

Joseph Jewell

College of Engineering

Inlets for Hypersonic Air-Breathing Vehicles and Design, Methods and Systems Therefor

Jan-Anders Mansson

College of Engineering

High-Rate Manufacturing of Thermoplastic Composites with Electrically and Thermally Conductive Constituents

Vilas Pol

College of Engineering

Methods for Producing Functionalized Carbon Nanosheets and Electrochemical Energy Storage Cells with Electrodes Formed Thereof

Arvind Raman

College of Engineering

Systems and Methods for Measuring Tension Distribution in Webs of Roll-to-Roll Processes

Mo Rastgaar

Polytechnic Institute

Magnetorheological Fluid Cell Systems and Methods

Andrew Weiner

Awarded posthumously

Spectral Compression System and Methods of Using Same

Xianfan Xu

College of Engineering

Continuous and Scalable 3D Nanoprinting

Jeffrey Youngblood

College of Engineering

Continuous Roll-to-Roll Fabrication of Cellulose Nanocrystal (CNC) Coatings

Pablo Zavattieri

College of Engineering

Phase-Transforming Cellular Materials

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