Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Steven D. Moe0
Justin Barrett0
Bonnie G. Simmons0
Justin Tolle0
Date of Patent
April 2, 2024
0Patent Application Number
170911520
Date Filed
November 6, 2020
0Patent Citations
0
...
Patent Primary Examiner
Patent abstract
A light-absorbing, neutral density filter for an electronic device display. More specifically, a light-absorbing, neutral density filter applied as a shield, protective film, or protective coating layer for an electronic device display that blocks ultraviolet light, high energy visible light, and at least a portion of blue light. The neutral density filter comprises a polymer substrate and an absorbing agent.
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