Xin Zhang

Title: Innovations of Inventor Xin Zhang

Introduction

Xin Zhang is a notable inventor based in Heilongjiang, China. He has made significant contributions to the field of technology and engineering, holding a total of 2 patents. His work focuses on practical applications that enhance efficiency and effectiveness in various industries.

Latest Patents

One of Xin Zhang's latest patents is a method for detecting iodine concentration in water samples. This innovative method involves preparing an arsenite-containing test solution, a tetravalent cerium ion-containing test solution, and a series of iodine-containing standard solutions. The standard solutions are added to primary wells of a microplate, and a water sample is introduced to a secondary well. The sequential addition of the test solutions allows for a reaction mixture to be measured for absorbance by a detector. A standard curve is plotted based on the absorbance of each primary well, enabling the determination of iodine concentration in the sample.

Another significant patent by Xin Zhang pertains to the side wall and boxcar of a railway wagon. This invention features a side wall that includes an upper side plate, a lower side plate, an inner side stake, and an outer side stake. The design optimizes the width space between the outer surface of the side plate and the outer surface of the side stake, effectively improving the volume of the railway wagon and enhancing the transporting capability of the train without altering its external dimensions.

Career Highlights

Xin Zhang has worked with esteemed institutions such as Harbin Medical University and Qiqihar Railway Rolling Stock Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in his field.

Collaborations

Throughout his career, Xin Zhang has collaborated with talented individuals, including Xiaohong Ji and Yanhui Gao. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking inventions.

Conclusion

Xin Zhang's contributions to innovation, particularly in the detection of iodine in water and railway wagon design, showcase his commitment to enhancing technology and engineering. His work continues to impact various industries positively, reflecting the importance of inventive thinking in solving real-world problems.