Guomin Li

Title: Guomin Li: Innovator in Blockchain Technology for Green Power Certification

Introduction

Guomin Li is a prominent inventor based in Beijing, China, known for his contributions to blockchain technology, particularly in the field of green power certification. With a total of three patents to his name, he has made significant strides in developing innovative solutions that enhance the efficiency and transparency of green energy transactions.

Latest Patents

One of Guomin Li's latest patents is a "Blockchain-based green power certification method, apparatus, and system." This invention provides a comprehensive approach to pre-process basic data to obtain proof-of-existence data. It certifies this data from both production and consumption sides using a certification chain and a token chain. The system generates a unique digital identifier for the green power attribute certificate and consumption label based on non-fungible tokens (NFTs), ensuring non-interchangeability and indivisibility. Additionally, it supervises and verifies the certification process through a chain of custody, facilitating data interaction between blockchains.

Another notable patent is the "Blockchain-based transaction system for green certificate." This system includes an audit node, a proxy node, and an off-chain node. The proxy node serves both power producers and purchasers, while the audit node verifies the qualifications of power producers. The off-chain node predicts transaction prices and matches sale and purchase information, sending successfully matched transaction details to a transaction smart contract for processing.

Career Highlights

Guomin Li has worked with notable organizations such as State Grid Digital Technology Holding Co., Ltd. and the State Grid Corporation of China. His experience in these companies has allowed him to apply his innovative ideas in real-world applications, contributing to advancements in green energy solutions.

Collaborations

Throughout his career, Guomin Li has collaborated with talented individuals, including Dong Wang and Jiaxing Xuan. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the energy sector.

Conclusion

Guomin Li's work in blockchain technology for green power certification exemplifies the potential of innovation in addressing environmental challenges. His patents reflect a commitment to enhancing the efficiency and transparency of energy transactions, paving the way for a more sustainable future.