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京东方申请阵列基板、显示面板及显示装置相关专利,提供独特晶体管沟道宽长比设置
BOEBOE(SZ:000725) Jin Rong Jie·2025-06-21 12:52

Group 1 - BOE Technology Group Co., Ltd. and its subsidiaries have applied for a patent titled "Array Substrate, Display Panel, and Display Device," published as CN120178562A, with an application date of December 2023 [1] - The patent abstract describes a display technology that includes a substrate with multiple sub-pixel areas arranged in an array, featuring both bright and dark pixel areas, data lines, discharge lines, and transistors with specific channel width-to-length ratios [1] Group 2 - BOE Technology Group Co., Ltd. was established in 1993 in Beijing, primarily engaged in the manufacturing of computers, communications, and other electronic devices, with a registered capital of approximately 3.77 billion RMB [2] - The company has invested in 71 enterprises, participated in 249 bidding projects, and holds 5000 patent records along with 776 trademark records [2] - Chengdu BOE Display Technology Co., Ltd., established in 2015, focuses on software and information technology services, with a registered capital of approximately 2.16 billion RMB and has participated in 560 bidding projects [2] - Beijing BOE Technology Development Co., Ltd., founded in 2016, also engages in the manufacturing of electronic devices, with a registered capital of 38 million RMB and has participated in 91 bidding projects [2]