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Touch panel and touch display device
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Patent number 11,861,085
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Issue date Jan 2, 2024
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HUIZHOU CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
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Dongchen Huang
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G06 - COMPUTING CALCULATING COUNTING
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In situ adjustable optical mask
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Patent number 11,771,552
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Issue date Oct 3, 2023
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AcuFocus, Inc.
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Thomas A. Silvestrini
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Transparent photochromic device
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Patent number 11,525,180
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Issue date Dec 13, 2022
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Institutt for Energiteknikk
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Fredrik Aleksander Martinsen
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C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Display panel and display device
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Patent number 11,335,741
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Issue date May 17, 2022
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WUHAN TIANMA MICRO-ELECTRONICS CO., LTD.
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Guofeng Zhang
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H01 - BASIC ELECTRIC ELEMENTS
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Local dimming in a device
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Patent number 11,209,676
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Issue date Dec 28, 2021
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Facebook Technologies, LLC
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Matthieu Charles Raoul Leibovici
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G02 - OPTICS
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In situ adjustable optical mask
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Patent number 10,939,995
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Issue date Mar 9, 2021
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AcuFocus, Inc.
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Thomas A. Silvestrini
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Photochromic film
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Patent number 10,877,301
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Issue date Dec 29, 2020
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GM Global Technology Operations LLC
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Kai-Han Chang
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B60 - VEHICLES IN GENERAL
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In situ adjustable optical mask
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Patent number 10,350,058
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Issue date Jul 16, 2019
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AcuFocus, Inc.
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Thomas A. Silvestrini
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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