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Patent applications and USPTO patent grants for Hefie BOE Optoelectronics Technology Co., Ltd..The latest application filed is for "oled display panel and display".
Patent | Date |
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Oled Display Panel And Display App 20210013450 - Wang; Chuanyan | 2021-01-14 |
Shift register and method for driving the same, gate driving circuit and display device Grant 10,885,853 - Wang , et al. January 5, 2 | 2021-01-05 |
Touch Panel And Manufacturing Method For The Same, And Display Device App 20150227234 - Mu; Suzhen | 2015-08-13 |
Oled Display Device, Method For Manufacturing The Same, And Oled Display Apparatus App 20150228925 - Chen; Changdi ;   et al. | 2015-08-13 |
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