Core Insights - BOE Technology Group Co., Ltd. (京东方Ａ) has filed an international patent application titled "Splicing Display Module and Display Device" with application number PCT/CN2025/084806, which is set to be published internationally on October 9, 2025 [1] Group 1: Patent Information - The company has announced a total of 828 international patent applications this year, representing an increase of 8.52% compared to the same period last year [4] - The recent patent application is part of the company's ongoing innovation efforts in the display technology sector [1] Group 2: R&D Investment - In the first half of 2025, the company invested 6.046 billion yuan in research and development, which is a year-on-year increase of 4.13% [4]

Group 1 - The core point of the article highlights that CATL has filed 1,174 international patent applications this year, representing a 22.8% increase compared to the same period last year [3] - The company invested 10.095 billion yuan in research and development in the first half of the year, which is a year-on-year increase of 17.48% [3]

Group 1 - The core point of the article is that Ruike Laser (300747) has filed an international patent application for a semiconductor laser module spatial beam combining method, with the application number PCT/CN2024/096399 and an international publication date set for October 9, 2025 [1] Group 2 - Ruike Laser has announced a total of 17 international patent applications this year, representing an increase of 183.33% compared to the same period last year [3] - In the first half of 2025, the company invested 171 million yuan in research and development, which is a year-on-year increase of 9.32% [3]

Core Insights - Anker Innovations (300866) has filed an international patent application for a Bluetooth headset, with the application number PCT/CN2025/081592, published internationally on October 9, 2025 [1]. Group 1: Patent Activity - Anker Innovations has announced a total of 35 international patent applications this year, representing a 250% increase compared to the same period last year [4]. - The recent patent application is part of the company's ongoing efforts to expand its intellectual property portfolio [1]. Group 2: Research and Development Investment - In the first half of 2025, Anker Innovations invested 1.195 billion yuan in research and development, which is a year-on-year increase of 49.35% [4].

Group 1 - The core point of the article highlights that BOE Technology Group has increased its international patent applications to 828 this year, representing an 8.52% increase compared to the same period last year [3] - The company invested 6.046 billion yuan in research and development in the first half of the year, which is a 4.13% year-on-year increase [3]

Group 1 - The core point of the article is that CATL (Contemporary Amperex Technology Co., Limited) has filed an international patent application for a new battery technology, indicating its ongoing innovation efforts in the battery sector [1] - The patent application is titled "Battery Cell, Insulating Component and Its Manufacturing Method, Battery and Power Device," with the application number PCT/CN2024/133210, and it is set to be published internationally on October 9, 2025 [1] - CATL has announced a total of 1,174 international patent applications this year, representing a 22.8% increase compared to the same period last year [4] Group 2 - In the first half of 2023, CATL invested 10.095 billion yuan in research and development, which is a year-on-year increase of 17.48% [4]

Core Insights - China Petroleum (601857) has recently obtained a new invention patent titled "LDPE Resin for Coating Products and Its Preparation Method and Application," with the patent application number CN202111174750.7 and an authorization date of September 26, 2025 [1] - The patent addresses the issue of poor adhesion in existing low-density polyethylene (LDPE) used for coating products, enhancing the peel strength of the final product to meet the demands of paper-plastic products [1] Patent and R&D Summary - In 2023, China Petroleum has received a total of 1,112 patent authorizations, representing a decrease of 32.77% compared to the same period last year [2] - The company invested 9.899 billion yuan in research and development in the first half of the year, reflecting a year-on-year increase of 2.51% [2] - China Petroleum has a total of 32,708 patent records and 107 trademark records, along with 168 administrative licenses [2]

证券之星消息，根据天眼查APP数据显示中国石油（601857）新获得一项实用新型专利授权，专利名 为"一种储氦装置"，专利申请号为CN202423028897.7，授权日为2025年9月16日。 通过天眼查大数据分析，中国石油天然气股份有限公司共对外投资了1288家企业，参与招投标项目443 次；财产线索方面有商标信息107条，专利信息32331条；此外企业还拥有行政许可168个。 数据来源：天眼查APP 以上内容为证券之星据公开信息整理，由AI算法生成（网信算备310104345710301240019号），不构成 投资建议。 专利摘要：本实用新型提供的一种储氦装置，包括管体，所述管体的内腔分割有多个独立空间，多个独 立空间之间依次连通，其中，置于首位的独立空间上开设的粗氦气进口连接第一外接设备，置于首位的 独立空间上开设的粗氦气出口连接第二外界设备；置于首位的独立空间靠近进口处一侧设置有压缩结 构；本申请能够可以有效地提高氦气的储存密度，从而提高储氦装置的储存效率。 今年以来中国石油新获得专利授权945个，较去年同期减少了42.76%。结合公司2025年中报财务数据， 今年上半年公司在研发方面投入了98. ...

Group 1 - The company has a strong focus on research and innovation as its core driving force, actively cultivating high-value patents and accelerating the patent commercialization process [2] - The company has applied for or obtained hundreds of patents both domestically and internationally, including patents related to the OESBF oxygen-enriched side-blowing process [2]

Group 1 - The company Nova Star Cloud announced its R&D investments for the years 2022 to the first half of 2025, which are 319.18 million, 441.96 million, 540.27 million, and 248.51 million respectively [2] - The proportion of R&D investment to operating income for the same periods is 14.68%, 14.47%, 16.47%, and 16.21% [2] - As of June 2025, the company holds a total of 1,222 domestic patents (671 of which are invention patents), 34 foreign patents (25 of which are invention patents), 245 software copyrights, and 19 integrated circuit layout designs [2]