Ming Lei

Title: Innovations and Contributions of Inventor Ming Lei

Introduction

Ming Lei is a notable inventor based in Zhejiang, China. He has made significant contributions to the field of organic semiconductors and photoelectric devices. With a total of 3 patents, his work showcases innovative approaches to enhancing the performance and efficiency of electronic materials.

Latest Patents

Ming Lei's latest patents include an arylamine compound and its use in photoelectric devices. This invention relates to the technical field of organic semiconductors and provides a compound composed of a N,N-dialkyl-dicarbazole amine functional group modified unit with a larger conjugated system. The semiconductor material developed has a high glass transition temperature, high solubility, good film-forming properties, and high thermal stability of film morphology. These characteristics make it suitable for use as a hole transport material in photoelectric devices, thereby enhancing their thermal stability and prolonging their working life. The preparation process is simple, utilizing easily available raw materials at a low cost, making it suitable for industrial production. Additionally, the compound exhibits high photoelectric conversion efficiency, marking it as a material with excellent performance.

Another significant patent involves a channel decoding method and device. This method constructs a maximum likelihood decoding problem that includes an objective function and a parity check constraint. It converts the parity check constraint into a cascaded form, transforming discrete constraints into continuous ones, and adds a penalty term to the objective function. The result is a decoding optimization problem that utilizes ADMM iterations to develop a channel decoder. This innovation incorporates a deep learning network that is trained with offline data, allowing for real-time channel decoding.

Career Highlights

Ming Lei has worked at prestigious institutions, including Zhejiang University and Zhejiang Charioteer Pharmaceutical Co., Ltd. His experience in these organizations has contributed to his expertise in the field of organic semiconductors and photoelectric devices.

Collaborations

Ming Lei has collaborated with notable coworkers such as Yi Wei and Mingmin Zhao. Their joint efforts have likely fostered advancements in their respective fields.

Conclusion

Ming Lei's contributions to the field of organic semiconductors and photoelectric devices highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving the efficiency and performance of electronic materials, making a significant impact in the industry.