本文源自：金融界 金融界2025年8月23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"路线 推荐方法、装置、存储介质、电子设备及产品"的专利，授权公告号CN114647798B，申请日期为2022年 03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535个。 作者：情报员 ...

Core Viewpoint - Tencent Technology (Shenzhen) Co., Ltd. has obtained a patent for a "bill processing method, device, electronic equipment, and storage medium," indicating its ongoing innovation in technology and intellectual property [1] Company Overview - Tencent Technology (Shenzhen) Co., Ltd. was established in 2000 and is located in Shenzhen, primarily engaged in software and information technology services [1] - The company has a registered capital of 2 million USD [1] Investment and Intellectual Property - Tencent Technology has invested in 15 companies and participated in 264 bidding projects [1] - The company holds 5,000 trademark records and 5,000 patent records, showcasing its extensive intellectual property portfolio [1] - Additionally, Tencent Technology possesses 536 administrative licenses [1]

Group 1 - The core point of the news is that Great Wall Motors Co., Ltd. has applied for a patent related to a battery heating control method and system, indicating its focus on improving electric vehicle technology [1] - The patent application, published as CN120462219A, was filed on June 2025 and pertains to the field of vehicle battery heating control technology [1] - The method described in the patent involves activating the battery heating function before vehicle startup when the high-voltage battery pack temperature is below a critical threshold, utilizing the engine to generate power for the air conditioning system to heat the battery pack [1] Group 2 - Great Wall Motors Co., Ltd. was established in 2001 and is primarily engaged in the automotive manufacturing industry, located in Baoding City [2] - The company has a registered capital of approximately 848.66 million RMB [2] - Great Wall Motors has invested in 75 enterprises and participated in 2,568 bidding projects, with a significant portfolio of 5,000 trademark and patent records, as well as 639 administrative licenses [2]

Core Insights - Tencent Technology (Shenzhen) Co., Ltd. has applied for a patent titled "Resource Entity Identification Method and Device, Electronic Equipment, Storage Medium" with publication number CN120409481A, filed on April 2025 [1] - The patent describes a method for identifying resource entities from text, which includes generating a candidate resource entity set and performing resource return relevance analysis to filter the candidates [1] Company Overview - Tencent Technology (Shenzhen) Co., Ltd. was established in 2000 and is primarily engaged in software and information technology services [1] - The company has a registered capital of 2 million USD and has invested in 15 enterprises, participated in 263 bidding projects, and holds 5000 trademark and patent records, along with 527 administrative licenses [1]

Group 1 - The core point of the article is that Tencent Technology (Shenzhen) Co., Ltd. has obtained a patent for an "image calibration method and device, storage medium, and electronic device," with the authorization announcement number CN111899240B, and the application date was July 2020 [1] - Tencent Technology (Shenzhen) Co., Ltd. was established in 2000 and is located in Shenzhen, primarily engaged in software and information technology services [1] - The registered capital of Tencent Technology (Shenzhen) Co., Ltd. is 2 million USD [1] Group 2 - According to data analysis from Tianyancha, Tencent Technology (Shenzhen) Co., Ltd. has invested in 15 companies and participated in 261 bidding projects [1] - The company has 5,000 trademark information entries and 5,000 patent information entries, along with 501 administrative licenses [1]

Group 1 - The State Intellectual Property Office of China granted a patent to multiple companies under the name "Code Processing, Business Response Method and Device, Computer Equipment, Storage Medium" with the announcement number CN113986224B, applied for on November 2021 [1] - Hubei Tianrongxin Network Security Technology Co., Ltd. was established in 2000 in Wuhan, focusing on software and information technology services, with a registered capital of 30 million RMB [1] - Beijing Tianrongxin Network Security Technology Co., Ltd. was founded in 1995 in Beijing, also focusing on software and information technology services, with a registered capital of 350 million RMB [1] Group 2 - Beijing Tianrongxin Technology Co., Ltd. was established in 2003 in Beijing, primarily engaged in technology promotion and application services, with a registered capital of approximately 75.76 million RMB [2] - Beijing Tianrongxin Software Co., Ltd. was founded in 2012 in Beijing, focusing on software and information technology services, with a registered capital of 50 million RMB [2] - The companies have participated in numerous bidding projects, with Beijing Tianrongxin Network Security Technology Co., Ltd. involved in 5000 projects and Hubei Tianrongxin Network Security Technology Co., Ltd. in 19 projects [1][2]

Core Viewpoint - BYD has recently been granted a new invention patent related to dual-phase control methods and bi-directional DC-DC converters, indicating ongoing innovation and investment in technology [1] Group 1: Patent and Innovation - BYD has received a new patent authorization for a technology titled "Dual Phase Shift Control Method, Storage Medium, Bi-directional DC-DC Controller, and Converter" with application number CN202111011915 [1] - The company has obtained a total of 2,922 new patent authorizations this year, representing a 45.01% increase compared to the same period last year [1] Group 2: Research and Development Investment - In 2024, BYD invested 53.195 billion yuan in research and development, which is a year-on-year increase of 34.42% [1] Group 3: Company Activities and Data - BYD has made investments in 104 companies and participated in 985 bidding projects [1] - The company holds 3,004 trademark records, 36,829 patent records, and 132 copyright records [1]

Core Viewpoint - China Huaneng Group's subsidiaries have applied for a patent related to power load forecasting methods and devices, indicating a focus on enhancing predictive accuracy and real-time capabilities in energy management [1] Group 1: Patent Application - The patent titled "Method and Device for Predicting Power Load, Storage Medium, Electronic Device" was applied for by multiple subsidiaries of China Huaneng Group, with the application date being March 2025 [1] - The patent describes a method that combines a linear prediction model and a neural network model to improve the accuracy and timeliness of power load forecasts [1] Group 2: Company Profiles - China Huaneng Group Clean Energy Technology Research Institute Co., Ltd. was established in 2010, located in Beijing, with a registered capital of 1,337.57 million RMB, and has invested in 12 companies [2] - Huaneng Zhejiang Energy Sales Co., Ltd. was founded in 2017 in Hangzhou, with a registered capital of 210 million RMB, and has participated in 139 bidding projects [2] - Huaneng (Zhejiang) Energy Development Co., Ltd. was established in 2020 in Hangzhou, with a registered capital of 6,750.54 million RMB, and has invested in 44 companies [2] - Zhejiang Canghua Offshore Wind Power Technology Co., Ltd. was founded in 2022 in Wenzhou, with a registered capital of 35 million RMB, and has participated in 42 bidding projects [3]

Group 1 - Chongqing Changan Automobile Co., Ltd. has applied for a patent titled "Method and Device for Enhancing Low-Light Images, Storage Medium, and Electronic Device" with publication number CN120088411A, filed on April 2025 [1] - The patent aims to address the technical issue of missing details in low-light images by providing a method that includes obtaining low-light images, camera poses, and sparse point clouds for 3D scene reconstruction [1] - The method enhances the illumination of low-light images by constructing a Gaussian sphere distribution based on the absorption properties of objects, effectively preserving scene details [1] Group 2 - Chongqing Changan Automobile Co., Ltd. was established in 1996 and is primarily engaged in the automotive manufacturing industry, with a registered capital of approximately 992.18 million RMB [2] - The company has invested in 117 enterprises and participated in 5,000 bidding projects, holding 3,116 trademark records and 5,000 patent records [2] - Additionally, the company possesses 964 administrative licenses, indicating a robust operational framework [2]

Group 1 - China Postal Savings Bank Co., Ltd. has applied for a patent titled "Data Model Splitting Method, Data Query Method, Device and Electronic Equipment, Storage Medium" with publication number CN119938790A, filed on January 2025 [1] - The patent describes a new method for splitting data tables to improve data query efficiency and quickly respond to business data needs [1] - The method involves identifying fields to represent terminal and non-terminal data, dividing current data tables into separate tables for terminal and non-terminal data, and storing the latest full data in a primary data table [1] Group 2 - China Postal Savings Bank was established in 2007 and is located in Beijing, primarily engaged in monetary financial services [2] - The bank has a registered capital of approximately 9.92 billion RMB and has made investments in 7 companies [2] - The bank has participated in 5000 bidding projects, holds 1214 trademark information, 804 patent information, and has 96 administrative licenses [2]