Professional field
Master degree in analytical chemistry from China University of Geosciences (Beijing).
I once participated in the geological survey project of China Geological Survey: the study on the photocatalytic degradation of rhodamine B by synthesizing zeolite L supported titanium dioxide, and accumulated a lot of knowledge in the field of molecular sieve synthesis and catalyst preparation. During this period, I personally did a lot of scientific research experiments, involving molecular sieve synthesis, analytical chemistry, water treatment and other fields, familiar with the relevant fields of technology and rules, and accumulated rich experience; Familiar with laws and regulations related to intellectual property, working in the intellectual property industry for nearly ten years, have a deep understanding of the intellectual property industry. Good at writing application documents and responding to review opinions, as well as review and invalid affairs in the above areas. He has been the agent of many PCT applications, patent rejection review, patent invalidation request and administrative litigation cases, with rich practice experience.

Practice experience
Since its inception, it has provided professional intellectual property services for well-known enterprises such as North China University of Science and Technology and Guangdong Tianxiong New Material Technology Co., Ltd., with a total of more than 1,000 basic patent applications and more than 100 overseas patent layout and applications. Responsible for the patent case of "a heat treatment method combining precipitation strengthening and lower bainite phase transformation strengthening" in Jiangsu University.

Typical cases
Responsible for writing and authorizing the patent case of "an aging treatment process for simultaneously improving the strength and stress corrosion resistance of aluminum alloy" of Central South University;

Responsible for writing and authorizing the patent case of "a kind of anticorrosive coating and its preparation method and application" of Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences;

Responsible for writing and authorizing the patent case of "a non-noble metal catalyst and its preparation method";

Responsible for writing and authorizing the patent case of Tianjin Chase Sun Pharmaceutical Co., Ltd. "an androsterane derivative and its preparation method and application";

Responsible for writing and authorizing the patent cases of "a cathode interface layer material and its preparation method, organic solar cell and its preparation method".