申昊科技公告，公司近期取得一项发明专利证书，名为"一种激光雷达三维重建方法、装置、电子设备 和存储介质"。该专利由吴海腾等人发明，专利号为ZL202210898161.1，申请日为2022年07月28日，授 权公告日为2025年09月16日，授权公告号为CN115291243B。该专利涉及三维重建技术，通过激光雷达 进行三维重建扫描，实时获取旋转角度数据和雷达测量数据，比对时间戳数据，筛选出匹配的点云数据 和角度数据，从而得到精准角度位姿的激光雷达数据。 ...

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。 专利摘要显示，本申请实施例公开了一种换挡控制方法、装置、电子设备和存储介质。获取车辆状态参 数和道路状态参数；根据车辆状态参数和道路状态参数，确定预换挡门限数据集；预换挡门限数据集至 少包括预换挡车速门限值、预换挡坡度门限值、预换挡制动踏板开度门限值和预换挡油门踏板开度门限 值；根据车辆状态参数、道路状态参数、预换挡门限数据集和当前档位信息，生成换挡指令；换挡执行 器根据当前拨头位置和换挡指令，控制档位进行更换。 天眼查资料显示，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189个。 国家知识产权局信息显示，一汽解放汽车有限公司申请一项名为"换挡控制方法、装置、电子设备和存 储介质"的专利，公开号CN 120701744 A，申请日期为2025年06月。 ...

Group 1 - The State Intellectual Property Office of China has granted a patent to Zhongtian Group Shanghai Superconducting Technology Co., Ltd. and Jiangsu Zhongtian Technology Co., Ltd. for a method, device, electronic equipment, and storage medium for safe charging of electric vehicles, with the authorization announcement number CN 116278908 B, applied on February 2023 [1] - Zhongtian Group Shanghai Superconducting Technology Co., Ltd. was established in 2018 and is located in Shanghai, primarily engaged in technology promotion and application services, with a registered capital of 70 million RMB [1] - The company has participated in 41 bidding projects and holds 75 patent information entries, in addition to having one administrative license [1]

本文源自：金融界 作者：情报员 金融界2025年8月22日消息，国家知识产权局信息显示，腾讯科技（深圳）有限公司取得一项名为"一种 信息搜索方法、装置、电子设备和存储介质"的专利，授权公告号CN116992113B，申请日期为2022年06 月。 天眼查资料显示，腾讯科技（深圳）有限公司，成立于2000年，位于深圳市，是一家以从事软件和信息 技术服务业为主的企业。企业注册资本200万美元。通过天眼查大数据分析，腾讯科技（深圳）有限公 司共对外投资了15家企业，参与招投标项目264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537个。 ...

Group 1 - The core point of the article is that Tencent Technology (Shenzhen) Co., Ltd. has obtained a patent for a method and device for account synchronization, indicating ongoing innovation in technology [1] - The patent was granted with the announcement number CN115809451B, and the application date was September 2021 [1] - Tencent Technology (Shenzhen) Co., Ltd. was established in 2000 and is primarily engaged in software and information technology services [1] Group 2 - The registered capital of Tencent Technology (Shenzhen) Co., Ltd. is 2 million USD [1] - The company has invested in 15 enterprises and participated in 264 bidding projects [1] - Tencent holds 5,000 trademark records and 5,000 patent records, along with 538 administrative licenses [1]

Core Viewpoint - BYD has recently published a patent for a "vehicle drift control method, vehicle, electronic device, and storage medium," which aims to enhance the controllability and enjoyment of vehicle drifting [1] Group 1: Patent Details - The drift control method determines the intention to drift based on the vehicle's driving status information [1] - If a drift intention is confirmed, the current drift angle of the vehicle is assessed [1] - The method adjusts parameters such as the torque of the drive motor and the rear axle's steering angle based on the difference between the current drift angle and the target drift angle [1] Group 2: Benefits of the Invention - The proposed method simplifies the drifting process, making it more controllable [1] - It lowers the threshold for drifting, thereby increasing driving enjoyment [1]

Core Viewpoint - BYD Co., Ltd. has published a patent for a "vehicle drift control method," which aims to enhance the controllability of vehicle drifting and improve driving enjoyment [1] Summary by Relevant Sections - **Patent Details** - The patent includes a method for determining drift intention based on vehicle driving status information [1] - It specifies the process of assessing the current drift angle and adjusting parameters such as motor torque and rear axle steering angle to control drifting [1] - The method simplifies the drifting process and lowers the threshold for drifting, making it more accessible for drivers [1]

Core Viewpoint - BYD Company Limited has applied for a patent related to "vehicle drift control methods, vehicles, electronic devices, and storage media," which aims to enhance the control and enjoyment of vehicle drifting [1] Group 1: Patent Details - The patent describes a vehicle drift control method that determines the intention to drift based on the vehicle's driving status information [1] - If a drift intention is detected, the method assesses the current drift angle of the vehicle [1] - The method adjusts parameters such as the torque of the drive motor and the steering angle of the rear axle to control the drift, making the drifting process simpler and more controllable [1]

Group 1 - The core point of the article is that Rockchip Electronics Co., Ltd. has applied for a patent related to a method for initial system startup operation, which includes accessing a memory management unit page table and enabling high-speed data caching [1] - The patent application was filed on April 2025, and the publication number is CN120492041A [1] - The company is based in Fuzhou and was established in 2001, primarily engaged in software and information technology services [1] Group 2 - Rockchip Electronics has a registered capital of 417.928 million RMB [1] - The company has made investments in 5 enterprises and participated in 18 bidding projects [1] - Rockchip holds 1230 patent information entries and has 57 trademark information entries [1]

本文源自：金融界 作者：情报员 金融界2025年8月15日消息，国家知识产权局信息显示，腾讯科技（深圳）有限公司取得一项名为"一种 业务资源处理方法、装置、电子设备和存储介质"的专利，授权公告号CN114372787B，申请日期为2020 年10月。 天眼查资料显示，腾讯科技（深圳）有限公司，成立于2000年，位于深圳市，是一家以从事软件和信息 技术服务业为主的企业。企业注册资本200万美元。通过天眼查大数据分析，腾讯科技（深圳）有限公 司共对外投资了15家企业，参与招投标项目264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533个。 ...