The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 21, 2026
Filed:
Jun. 20, 2025
King Fahd University of Petroleum and Minerals, Dhahran, SA;
Mohammad Kamal Hossain, Dhahran, SA;
King Fahd University of Petroleum and Minerals, Dhahran, SA;
Abstract
A surface-enhanced Raman scattering material includes a zinc oxide nanostructure and silver nanoparticles. The silver nanoparticles are incorporated into the zinc oxide nanostructure to form a silver nanoparticle-incorporated zinc oxide nanostructure. The silver nanoparticle-incorporated zinc oxide nanostructure includes zinc in an amount of 52 to 58 percent by weight (wt. %), oxygen in an amount of 42 to 47 wt. %, and silver in an amount of 0.1 to 0.6 wt. % based on a total weight of the silver nanoparticle-incorporated zinc oxide nanostructure. The silver nanoparticle-incorporated zinc oxide nanostructure is porous with an average pore diameter of 20 to 100 nanometers (nm).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile