July edition: Newly Issued Patents

Congratulations to Purdue University researchers across all campuses and academic disciplines. They have recently received 21 patents on their intellectual property from the U.S. Patent and Trademark office.

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

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.

These are the primary investigators whose work was recently patented:

Sunil Ashok Bhave, College of Engineering

Bin Chen, College of Engineering, Technology and Computer Science, Purdue University Fort Wayne

Ji-Xin Cheng, no longer at Purdue

  • “Depth-resolved infrared photothermal imaging of living cells and organisms with sub-micron spatial resolution”

Graham Cooks, College of Science

Eric Dietz, Purdue Polytechnic Institute

Sumeet Gupta, College of Engineering

  • “Valley spin hall effect based on non-volatile memory”

Daniel Flaherty, College of Pharmacy

Mahdi Hosseini, College of Engineering

Martin Byung-Guk Jun, College of Engineering

  • “System and methods for machine anomaly detection based on sound spectrogram images and neural networks”

Tillmann Kubis, College of Engineering

Howell Li, College of Engineering

Zheng Ouyang, College of Engineering and College of Science

Karthik Ramani, College of Engineering

Joseph Rispoli, College of Engineering

Vladimir Shalaev, College of Engineering

Garth Simpson, College of Science

Anderson Smith, no longer at Purdue

  • “Soy-based filtration system”

Christopher Uyeda, College of Science

Andrew Weiner, College of Engineering

Wenzhuo Wu, College of Engineering

Jeffrey Youngblood, College of Engineering

During the 2022 calendar year, Purdue Research Foundation ranked #5 among international universities for patents received from the U.S. Patent and Trademark office. This was an improvement from the #6 international ranking the previous two years. The information was published in a report from the National Academy of Inventors.