Group 1 - The core point of the article is that SAIC-GM-Wuling Automobile Co., Ltd. has obtained a patent for a "car convertible frame detection device and its control method," with the patent announcement number CN116296007B and an application date of March 2023 [1] Group 2 - SAIC-GM-Wuling Automobile Co., Ltd. was established in 1998 and is located in Liuzhou, primarily engaged in the automotive manufacturing industry [1] - The company has a registered capital of 1,668,076,667 RMB [1] - According to data analysis, the company has invested in one external enterprise, participated in 1,429 bidding projects, has 2,684 trademark information entries, and holds 5,000 patent information entries, along with 723 administrative licenses [1]

Group 1 - The State Intellectual Property Office of China has granted Zhejiang Geely Holding Group Co., Ltd. and Geely Automobile Research Institute (Ningbo) Co., Ltd. a patent titled "Control Method, Device, and Equipment for Vehicles," with authorization announcement number CN114701358B, applied for on February 2022 [1] - Zhejiang Geely Holding Group Co., Ltd., established in 2003 and located in Hangzhou, primarily engages in the automotive manufacturing industry, with a registered capital of 1.03 billion RMB [1] - Geely Holding has invested in 38 companies, participated in 523 bidding projects, and holds 5,000 trademark and patent records, along with 275 administrative licenses [1] Group 2 - Geely Automobile Research Institute (Ningbo) Co., Ltd., founded in 2016 and based in Ningbo, focuses on specialized equipment manufacturing, with a registered capital of 30 million RMB [1] - The research institute has invested in 8 companies, participated in 316 bidding projects, and possesses 5,000 patent records, along with 19 administrative licenses [1]

Group 1 - The core point of the news is that Anhui Jianghuai Automobile Group Co., Ltd. has applied for a patent for a platform vehicle side outer panel assembly, which aims to improve the aesthetic quality and production efficiency of vehicle manufacturing [1] Group 2 - Anhui Jianghuai Automobile Group Co., Ltd. was established in 1999 and is located in Hefei City, primarily engaged in the automotive manufacturing industry [2] - The company has a registered capital of approximately 218.4 million RMB [2] - It has invested in 48 enterprises and participated in 5,000 bidding projects, with a total of 946 trademark information and 5,000 patent information [2]

Group 1 - BYD Toyota Electric Vehicle Technology Co., Ltd. has obtained a patent for a "door limit structure," with the announcement number CN223733048U and an application date of December 2024 [1] - The patent involves a door limit structure that includes a first limit component fixed to the vehicle floor, a second limit component fixed to the vehicle door, and a connecting component that adjusts the distance between the first and second limit components, enhancing painting efficiency and quality during vehicle spraying [1] - The company was established in 2020 and is located in Shenzhen, primarily engaged in the automotive manufacturing industry, with a registered capital of 34.5 million RMB [1] Group 2 - According to Tianyancha data, BYD Toyota Electric Vehicle Technology Co., Ltd. has participated in one bidding project, holds 44 trademark information entries, and has 142 patent entries, along with 13 administrative licenses [1]

Group 1 - The core point of the article is that Great Wall Motors Co., Ltd. has obtained a patent for a control method and device for a door lock, with the patent number CN119507747B, applied for on August 2023 [1] - Great Wall Motors was established in 2001 and is located in Baoding City, primarily engaged in the automotive manufacturing industry [1] - The registered capital of Great Wall Motors is approximately 8.56 billion RMB [1] Group 2 - Great Wall Motors has invested in 75 companies and participated in 2,894 bidding projects [1] - The company has a total of 5,000 trademark records and 5,000 patent records [1] - Additionally, Great Wall Motors holds 640 administrative licenses [1]

天眼查资料显示，一汽解放青岛汽车有限公司，成立于1956年，位于青岛市，是一家以从事汽车制造业 为主的企业。企业注册资本80200万人民币。通过天眼查大数据分析，一汽解放青岛汽车有限公司共对 外投资了1家企业，参与招投标项目4619次，财产线索方面有商标信息17条，专利信息515条，此外企业 还拥有行政许可91个。 国家知识产权局信息显示，一汽解放青岛汽车有限公司和一汽解放汽车有限公司取得一项名为"除气切 换阀、双油箱供油系统及汽车"的专利，授权公告号CN116163868B，申请日期为2023年3月。 一汽解放汽车有限公司，成立于2002年，位于长春市，是一家以从事汽车制造业为主的企业。企业注册 资本1080301.25万人民币。通过天眼查大数据分析，一汽解放汽车有限公司共对外投资了23家企业，参 与招投标项目5000次，财产线索方面有商标信息272条，专利信息5000条，此外企业还拥有行政许可190 个。 声明：市场有风险，投资需谨慎。本文为AI基于第三方数据生成，仅供参考，不构成个人投资建议。 财经频道更多独家策划、专家专栏，免费查阅>> ...

声明：市场有风险，投资需谨慎。本文为AI基于第三方数据生成，仅供参考，不构成个人投资建议。 财经频道更多独家策划、专家专栏，免费查阅>>责任编辑：栎树 国家知识产权局信息显示，东风汽车集团股份有限公司取得一项名为"一种整车操纵稳定性评价方法、 装置、设备及存储介质"的专利，授权公告号CN114297769B，申请日期为2021年11月。 天眼查资料显示，东风汽车集团股份有限公司，成立于2001年，位于武汉市，是一家以从事汽车制造业 为主的企业。企业注册资本858937万人民币。通过天眼查大数据分析，东风汽车集团股份有限公司共对 外投资了45家企业，参与招投标项目5000次，专利信息5000条，此外企业还拥有行政许可156个。 ...

国家知识产权局信息显示，浙江吉利控股集团有限公司、浙江联控技术有限公司取得一项名为"一种滑 柱总成及应用其的车辆"的专利，授权公告号CN115315364B，申请日期为2020年3月。 声明：市场有风险，投资需谨慎。本文为AI基于第三方数据生成，仅供参考，不构成个人投资建议。 来源：市场资讯 天眼查资料显示，浙江吉利控股集团有限公司，成立于2003年，位于杭州市，是一家以从事汽车制造业 为主的企业。企业注册资本103000万人民币。通过天眼查大数据分析，浙江吉利控股集团有限公司共对 外投资了38家企业，参与招投标项目523次，财产线索方面有商标信息5000条，专利信息5000条，此外 企业还拥有行政许可275个。 浙江联控技术有限公司，成立于2018年，位于宁波市，是一家以从事研究和试验发展为主的企业。企业 注册资本85001万人民币。通过天眼查大数据分析，浙江联控技术有限公司参与招投标项目1次，专利信 息886条，此外企业还拥有行政许可4个。 ...

国家知识产权局信息显示，长城汽车股份有限公司申请一项名为"碰撞假人"的专利，公开号 CN121068236A，申请日期为2025年11月。 声明：市场有风险，投资需谨慎。本文为AI基于第三方数据生成，仅供参考，不构成个人投资建议。 财经频道更多独家策划、专家专栏，免费查阅>> 专利摘要显示，本申请提供了一种碰撞假人，涉及碰撞假人技术领域，能够提高碰撞测试数据的可靠 性。碰撞假人的胸段脊柱结构包括至少两个第一刚性胸椎件和至少两个柔性胸椎件，沿胸段脊柱结构的 延伸方向，第一刚性胸椎件与柔性胸椎件交替设置，依次首尾相接，肋骨件与第一刚性胸椎件固定连 接，肋骨件与第一刚性胸椎件一一对应设置，沿胸段脊柱结构的延伸方向，至少两个肋骨件均与胸骨件 滑动连接。本申请提供的碰撞假人，柔性胸椎件的压缩与伸展，使得胸段脊柱结构可以产生弯曲、伸展 和侧弯等运动，使得碰撞假人能够产生前俯、后仰和侧转等响应，使得碰撞假人在碰撞中的受伤情况与 真实人体的受伤情况较为一致，能够提高碰撞测试数据的可靠性。 天眼查资料显示，长城汽车股份有限公司，成立于2001年，位于保定市，是一家以从事汽车制造业为主 的企业。企业注册资本855894.5933 ...

Core Viewpoint - Hunan Tianyan Machinery Co., Ltd. has obtained a patent for a gas compression valve group and gas compression equipment for automotive air suspension, indicating innovation in the automotive manufacturing sector [1] Company Overview - Hunan Tianyan Machinery Co., Ltd. was established in 2003 and is located in Hengyang City, primarily engaged in the automotive manufacturing industry [1] - The company has a registered capital of 4,918.8875 million RMB [1] Patent and Intellectual Property - The patent granted is titled "A gas compression valve group and gas compression equipment for automotive air suspension," with the authorization announcement number CN117627891B, and the application date is December 2023 [1] - The company has a total of 672 patent information entries, indicating a strong focus on innovation and intellectual property [1] Business Activities - Hunan Tianyan Machinery has participated in 986 bidding projects, showcasing its active involvement in the market [1] - The company holds 155 trademark information entries and has obtained 27 administrative licenses, reflecting its operational capabilities and compliance [1]