(Nanowerk News) Each year, an estimated two trillion dollars is lost globally due to counterfeit products ranging from jewelry to medicine. As current security labels and product authentication ...
Researchers have developed a high-precision 3D printing method that can produce new polarization-encoded 3D anticounterfeiting labels. This new 3D label can encrypt more digital information than a ...
(Nanowerk News) Counterfeiting threatens the global economy and security. According to the report issued by the United States Patent and Trademark Office (USPTO) in 2020, the value of global ...
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