LIGHT CONTROL FILM WITH TURNING FILM AND LENTICULAR DIFFUSER FOR VIEW ENHANCEMENT IN THE HORIZONTAL PLANE

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250093555A1
SERIAL NO

18966614

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Abstract

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An optical system comprises a turning film and a lenticular diffuser. The lenticular diffuser comprises a structured surface comprising a plurality of microstructures comprises a plurality of lenticular prisms separated by substantially flat land areas, the lenticular prisms having a rounded tip and two sides comprising a linear base section and a linear tip section connected by a polynomial blend section.

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Patent Owner(s)

Patent OwnerAddress
3M INNOVATIVE PROPERTIES COMPANYST PAUL MN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Emmons, Robert M St. Paul, US 36 1925
Epstein, Kenneth A St. Paul, US 113 4084
Hunt, Bryan V Nowthen, US 51 159

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