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Patent applications and USPTO patent grants for Zhao; Shuanghui.The latest application filed is for "backlight source monitoring device and pattern generator".
Patent | Date |
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Backlight source testing device and light-on testing apparatus Grant 10,578,484 - Liang , et al. | 2020-03-03 |
Backlight Source Monitoring Device And Pattern Generator App 20190063990 - LIANG; Tuan ;   et al. | 2019-02-28 |
Display Panel Detecting Device App 20190056831 - Liu; Yuan ;   et al. | 2019-02-21 |
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