Baidu Receives Patent for Blockchain-Based Federated Processing Technology, Deepening AI Strategy

Baidu Receives Patent for Blockchain-Based Federated Processing Technology, Deepening AI StrategyOn February 15, 2025, the State Intellectual Property Office of China announced that Beijing Baidu Netcom Science and Technology Co., Ltd

Baidu Receives Patent for Blockchain-Based Federated Processing Technology, Deepening AI Strategy

On February 15, 2025, the State Intellectual Property Office of China announced that Beijing Baidu Netcom Science and Technology Co., Ltd. (hereinafter referred to as "Baidu") was granted a patent for "A Blockchain-Based Federated Processing Method, Apparatus, Device, and Storage Medium," with authorization announcement number CN114841372B. The application date was May 2022. This patent marks another significant breakthrough for Baidu in the fusion of blockchain technology and artificial intelligence (AI), further deepening its strategic layout in the AI field.

This patented "Blockchain-Based Federated Processing Method, Apparatus, Device, and Storage Medium" technology addresses the current challenges of data security and privacy protection. In today's rapidly developing AI landscape, data has become a core driver, but data silos, security concerns, and privacy breaches hinder AI progress. Traditional centralized data processing methods present high security risks, significant privacy protection difficulties, and low efficiency. This patented technology aims to leverage blockchain technology to build a secure, reliable, and efficient federated learning platform. This platform enables collaborative computation across multiple parties, overcoming the limitations of data silos and maximizing data value while ensuring data privacy and security.

Federated learning is a distributed machine learning technique that allows multiple participants to collaboratively train a shared machine learning model without sharing raw data. This effectively protects participants' privacy and prevents data leakage. Combining blockchain technology with federated learning further enhances data security and trustworthiness. Blockchain's immutability, transparency, and traceability ensure data integrity and security throughout the federated learning process, preventing malicious tampering. Furthermore, blockchain's distributed ledger technology improves data processing efficiency and transparency.

Baidu, a leading internet and related services company, has garnered significant attention for its investment and achievements in AI. This patent for the "Blockchain-Based Federated Processing Method, Apparatus, Device, and Storage Medium" represents another important milestone in Baidu's continuous AI innovation. It not only reflects Baidu's deep accumulation in blockchain technology but also showcases its strategic vision and innovative capabilities in applying blockchain to AI.

It is noteworthy that Beijing Baidu Netcom Science and Technology Co., Ltd., established in 2001, has a registered capital of RMB 1,342,128 million, with paid-in capital matching the registered capital. According to Tianyancha big data analysis, the company has invested in 74 companies, participated in 2832 bidding projects, holds 977 trademarks, 5000 patents, and 48 administrative licenses. This data demonstrates Baidu's substantial strength and extensive business layout.

Baidu has long been committed to AI research and application, achieving remarkable results. This patent authorization will further enhance Baidu's competitive advantage in AI, driving technological breakthroughs and commercial applications in more fields. This technology has promising applications in sectors like healthcare and finance, where data security and privacy are paramount. It can facilitate data collaboration across industries, break down data silos, and promote wider AI adoption, ultimately benefiting society.

The successful application of this patent reflects not only Baidu's technological prowess but also represents another significant advancement in China's fusion of AI and blockchain technologies. With continued technological maturation and expanding application scenarios, we can expect this technology to play an even greater role in various fields, contributing to the development of the digital economy. Baidu's continued innovation sets an example for Chinese technology companies in global competition. This patent authorization is undoubtedly a major breakthrough for Baidu in the integration of AI and blockchain technologies, deserving attention and anticipation for its future development and application.