Group 1 - The core point of the article is that BOE Technology Group Co., Ltd. has obtained a patent for "Display Substrate and Display Device," with the authorization announcement number CN120076590B, and the application date is February 2025 [1] - BOE Technology Group Co., Ltd. was established in 1993 and is located in Beijing, primarily engaged in the manufacturing of computers, communications, and other electronic devices. The registered capital is approximately 37.41 billion RMB [1] - The company has invested in 74 enterprises, participated in 300 bidding projects, and has 775 trademark records and 5000 patent records, along with 47 administrative licenses [1] Group 2 - Chengdu BOE Optoelectronics Technology Co., Ltd. was established in 2007 and is located in Chengdu, primarily engaged in the manufacturing of instruments and meters. The registered capital is approximately 2.5 billion RMB [1] - Chengdu BOE Optoelectronics Technology Co., Ltd. has participated in 916 bidding projects, holds 5000 patent records, and has 521 administrative licenses [1]
京东方取得显示基板走线布局优化专利