Group 1 - The company Shijiazhuang Kelin Electric Co., Ltd. has applied for a patent for a dynamic protocol parsing method, device, and equipment for power communication terminals, indicating its focus on smart grid technology [1] - The patent application was published under CN120499296A with an application date of June 2025, showcasing the company's ongoing innovation efforts [1] - The proposed method enhances the stability of data packet parsing by generating new matching rules when existing rules do not successfully match, thus reducing parsing errors [1] Group 2 - Shijiazhuang Kelin Electric Co., Ltd. was established in 2000 and is primarily engaged in the manufacturing of electrical machinery and equipment [2] - The company has a registered capital of approximately 4.03 billion RMB and has made investments in 17 enterprises [2] - The company has participated in 1,865 bidding projects and holds 366 patents, along with 43 trademark registrations and 120 administrative licenses [2]

Core Insights - Ping An International Financial Leasing Co., Ltd. has obtained a patent titled "Data Comparison Method, Device, and Equipment," with the authorization announcement number CN117271526B, and the application date is November 2023 [1] Company Overview - Ping An International Financial Leasing Co., Ltd. was established in 2012 and is located in Shanghai, primarily engaged in monetary financial services [1] - The company has a registered capital of 1,450 million RMB [1] Investment and Intellectual Property - The company has made investments in 14 enterprises and participated in 50 bidding projects [1] - It holds 8 trademark registrations and 569 patent registrations, along with 21 administrative licenses [1]

Group 1 - The core point of the article is that Hanshuo Technology (301275) has filed an international patent application for a method, device, and equipment used to determine tasks in supermarket scenarios, with the application number PCT/CN2024/109239 and an international publication date of August 7, 2025 [1] Group 2 - Hanshuo Technology has announced a total of 20 international patent applications this year, representing a 100% increase compared to the same period last year [3] - In the 2024 annual report, the company invested 198 million yuan in research and development, which is a year-on-year increase of 17.34% [3]

Core Viewpoint - China Postal Savings Bank has applied for a patent related to a file transmission verification method, indicating its focus on enhancing digital communication security and efficiency [1] Company Overview - China Postal Savings Bank was established in 2007 and is located in Beijing, primarily engaged in monetary financial services [1] - The bank has a registered capital of approximately 9.92 billion RMB [1] - The bank has invested in 31 companies and participated in 5,000 bidding projects [1] - The bank holds 1,145 trademark records and 913 patent records, along with 98 administrative licenses [1] Patent Details - The patent application, titled "File Transmission Verification Method, Device, and Equipment, Computer Program Product," was published under CN120415657A with an application date of April 2025 [1] - The method involves receiving file sending and receiving information, verifying the files, and identifying discrepancies to facilitate resending if inconsistencies are found [1]

Group 1 - Tencent Technology (Shenzhen) Co., Ltd. has applied for a patent titled "Data Processing Method, Device, Equipment, Readable Storage Medium, Program Product" with publication number CN120238651A, filed on December 2023 [1] - The patent application outlines a data processing method applicable in fields such as cloud technology, artificial intelligence, automotive, and video encoding, aiming to improve the accuracy of distortion impact parameters and ensure video encoding quality [1] - The method involves determining initial distortion impact parameters and reference distortion impact parameters, adjusting weights based on image noise, and calculating target quantization adjustment parameters to optimize encoding bitrate [1] Group 2 - Tencent Technology (Shenzhen) Co., Ltd. was established in 2000 and is primarily engaged in software and information technology services, with a registered capital of 2 million USD [2] - The company has made investments in 15 enterprises, participated in 260 bidding projects, and holds 5000 trademark and patent records, along with 469 administrative licenses [2]

Group 1 - The core viewpoint of the news is that Hangzhou Hikvision Digital Technology Co., Ltd. has applied for a patent related to an image processing method, device, and equipment, indicating ongoing innovation in image processing technology [1] - The patent application, published as CN120151542A, was filed on December 2023 and focuses on a method that analyzes images to determine target and non-target areas, adjusting compression rates accordingly [1] - The method involves using different QP (Quantization Parameter) adjustment values for target and non-target areas, which allows for optimized image encoding and the generation of HEIF (High Efficiency Image File Format) images [1] Group 2 - Hangzhou Hikvision Digital Technology Co., Ltd. was established in 2001 and is primarily engaged in the manufacturing of computers, communications, and other electronic devices [2] - The company has a registered capital of approximately 923.32 million RMB and has made investments in 68 enterprises [2] - Hikvision has participated in around 5000 bidding projects and holds a significant number of intellectual property assets, including 5000 patents and 833 trademark registrations [2]