Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Optical information medium

Optical information medium

US Patent 10471758 · Granted Nov 12, 2019

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Display and method of producing display2023
Counterfeit-preventive optical element and information medium2022
Optical structure and authentication body2022
Optical element and information recording medium for counterfeit prevention2021
Laminate comprising a relief structure forming layer and a manufacturing method 2021
Unisometric reflection display, information holder using unisometric reflection 2020
Laminate comprising a relief structure forming layer and a manufacturing method 2019
Optical element for forgery proof2019
Multiple-image display body2019
Optical element2019
Coloring forgery prevention structure and coloring forgery prevention medium2018
Multiple-image display body2018