Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Ultraviolet ray transmissive filter and method for producing same

Ultraviolet ray transmissive filter and method for producing same

US Patent 11762139 · Granted Sep 19, 2023

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for manufacturing three-dimensional structure, and 3D printer filament2024
Image forming apparatus2024
Composition for electronic devices, ink for electronic devices, and method for p2024
Image forming apparatus having control unit that controls drive unit and conveya2023
Catalyst2022
Method for manufacturing three-dimensional structure2022
Image heating apparatus having first and second cooling fans cooling an end port2021
Method for manufacturing a three-dimensional structure2021
Polycarbonate diol and producing method thereof, and polyurethane and active ene2021
Image forming apparatus2020
Electrophotographic member, method for manufacturing electrophotographic member,2019
Organic electroluminescent element2017