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Shu-Ching FAN
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Woodbury, MN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Optical system including light control film and fresnel lens
Patent number
12,004,410
Issue date
Jun 4, 2024
3M Innovative Properties Company
Tao Liu
G02 - OPTICS
Information
Patent Grant
Integral multilayer optical film
Patent number
12,001,099
Issue date
Jun 4, 2024
3M Innovative Properties Company
Gary T. Boyd
G02 - OPTICS
Information
Patent Grant
Optical film with light control edge
Patent number
11,906,759
Issue date
Feb 20, 2024
3M Innovative Properties Company
Daniel J. Theis
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Backlight systems containing downconversion film elements
Patent number
10,330,851
Issue date
Jun 25, 2019
3M Innovative Properties Company
Joshua D. Tibbits
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL SYSTEM INCLUDING LIGHT CONTROL FILM AND FRESNEL LENS
Publication number
20240122043
Publication date
Apr 11, 2024
3M Innovative Properties Company
Tao Liu
G02 - OPTICS
Information
Patent Application
INTEGRAL MULTILAYER OPTICAL FILM
Publication number
20230194926
Publication date
Jun 22, 2023
3M Innovative Properties Company
Gary T. Boyd
G02 - OPTICS
Information
Patent Application
OPTICAL FILM WITH LIGHT CONTROL EDGE
Publication number
20210116611
Publication date
Apr 22, 2021
3M Innovative Properties Company
Daniel J. Theis
G02 - OPTICS
Information
Patent Application
BACKLIGHT SYSTEMS CONTAINING DOWNCONVERSION FILM ELEMENTS
Publication number
20170242178
Publication date
Aug 24, 2017
3M Innovative Properties Company
Joshua D. TIBBITS
G02 - OPTICS
Information
Patent Application
BACKLIGHT SYSTEMS CONTAINING DOWNCONVERSION FILM ELEMENTS
Publication number
20160266298
Publication date
Sep 15, 2016
3M INNOVATIVE PROPERTIES COMPANY
Joshua D. TIBBITS
G02 - OPTICS