Company Filing History:
3 out of 14 
2 out of 147 
1 out of 185 
Years Active: 2024-2025
Title: Innovations and Contributions of Inventor Lei Zhang
Introduction
Lei Zhang is a prominent inventor based in Hefei, China, known for his significant contributions to technology and innovation. With a total of five patents to his name, Zhang has made strides in developing methods and devices that enhance efficiency and user experience in various applications.
Latest Patents
Zhang's latest patents include a "Green knowledge recommendation method based on characteristic similarity and user demands" and a "Device and method for inspecting relay and charging pile." The green knowledge recommendation method focuses on improving search efficiency by allowing users to quickly find relevant content through a structured approach that utilizes semantic decomposition. This innovation aims to reduce the time spent on ineffective searches. The second patent addresses the inspection of relays and charging piles, featuring a detection device that outputs control signals based on the relay's state, facilitating fault identification.
Career Highlights
Throughout his career, Lei Zhang has worked with notable institutions, including Hefei University of Technology and Anhui Cambricon Information Technology Co., Ltd. His work in these organizations has contributed to advancements in technology and research, further establishing his reputation as an influential inventor.
Collaborations
Zhang has collaborated with several professionals in his field, including Xuyan Ma and Jianhua Wu. These partnerships have fostered innovation and the development of new technologies.
Conclusion
In summary, Lei Zhang's contributions to technology through his patents and collaborations highlight his role as a key inventor in the field. His work continues to impact the way users interact with technology, making processes more efficient and effective.