Zhengfang Li

Title: Innovations by Zhengfang Li in Two-Dimensional Barcode Technology

Introduction

Zhengfang Li is a notable inventor based in Guangdong, China. He has made significant contributions to the field of barcode technology, particularly in the development of two-dimensional dot matrix barcodes. With a total of 5 patents to his name, his work has advanced the methods of encoding and identifying data through innovative techniques.

Latest Patents

Zhengfang Li's latest patents include groundbreaking methods for two-dimensional dot matrix barcode encoding and reading. The first patent outlines a method that involves forming multiple coordinate calibration blocks and data storage blocks, along with indication blocks that help in directing and identifying coordinates. This method utilizes a unique combination of code points to enhance the accuracy and efficiency of barcode scanning. The second patent further refines this technology by detailing a process that separates calibration and direction indication blocks from data storage blocks, ensuring that data information is stored effectively while maintaining clarity in the barcode structure.

Career Highlights

Throughout his career, Zhengfang Li has worked with prominent companies such as Shenzhen MPR Technology Co., Ltd and Shenzhen MPR Times Technology Co., Ltd. His experience in these organizations has allowed him to collaborate on various projects that push the boundaries of barcode technology.

Collaborations

Zhengfang Li has collaborated with talented individuals in his field, including Yingfeng Lv and Zhiguo Chang. These partnerships have contributed to the successful development of his innovative patents.

Conclusion

Zhengfang Li's contributions to two-dimensional barcode technology demonstrate his expertise and commitment to innovation. His patents not only enhance the functionality of barcodes but also pave the way for future advancements in data encoding and identification.