Lei Han

Title: Lei Han: Innovator in Continuous Detection and Organic Synthesis

Introduction

Lei Han is a prominent inventor based in Qingdao, China. He has made significant contributions to the fields of biosensing and organic synthesis. With a total of 3 patents, his work showcases innovative methods that enhance detection processes and improve chemical synthesis.

Latest Patents

One of Lei Han's latest patents is a homogeneous detection method for continuous detection of miRNA by metal-organic framework (MOF)-based nanozyme. This method involves a duplex-specific nuclease (DSN)-assisted signal amplification strategy, followed by flow analysis using a flow injection-batch method. The process records a differential pulse voltammetry (DPV) response of a biosensor in batch mode and includes competitive elution on a MOF/indium tin oxide (ITO) electrode. The invention highlights a simple synthesis of a two-dimensional MOF-based nanozyme, which is applied to a homogeneous electrochemical biosensor, demonstrating continuous detection, high selectivity, and desirable sensitivity.

Another notable patent is the process and device for continuous flow side-chain alkylation. This innovation relates to organic synthesis and utilizes alkylbenzene as a raw material for preparing ibuprofen. The method emphasizes continuous chemical synthesis, allowing precise control over reaction times, which improves the purity and yield of the ibuprofen raw material. This approach is cost-effective and suitable for scale-up production.

Career Highlights

Lei Han has worked with notable institutions such as Qingdao University of Science and Technology and Qingdao Doublestar Tire Industrial Co., Ltd. His experience in these organizations has contributed to his expertise in the development of innovative technologies.

Collaborations

Lei has collaborated with several professionals in his field, including Zhen Wang and Peizhe Cui. These partnerships have fostered a collaborative environment that enhances the innovation process.

Conclusion

In summary, Lei Han is a distinguished inventor whose work in continuous detection methods and organic synthesis has made a significant impact. His innovative patents reflect his commitment to advancing technology in these fields.