US Patent 11467329 Optical film device
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Edits on 26 Apr, 2023
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Patent Number
114673290
Date of Patent
October 11, 2022
0Patent Application Number
157332570
Date Filed
February 15, 2019
0Patent Citations
Patent Primary Examiner
CPC Code
Edits on 12 Oct, 2022
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US Patent 11467329 Optical film device
Article
A reflective polarizing imaging lens includes at least one optical film having an active area that is curved in two orthogonal directions. Edges of the optical film are arranged to form seams between segments of the optical film in the active area of the reflective polarizing imaging lens.
Infobox
Is a
Patent Applicant
0
Current Assignee
0
Patent Jurisdiction
Patent Number
114673290
Date of Patent
October 11, 2022
0Patent Application Number
157332570
Date Filed
February 15, 2019
0Patent Citations
Patent Primary Examiner
CPC Code
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