Zhang Shuai 2025-07-29

Zhang ShuaiPatent Agent Zhang Shuais main focus includes hydraulic machinery, conveying and storage equipment, heat exchange technology, combustion equipment, with experiences of patent preparation, prosecution, and pst-grant proceedings.

Hu Yuju 2025-07-16

Hu YujuPatent AgentEducation: Chemical engineering, Qingdao University of Science and Technology AsHu Yujus technical areas mainly includes materials, inorganic chemistry and applied chemistry.

Wang Yuting 2025-07-16

Wang YutingPatent agentEducation: Horticulture, Hebei agricultural university Wang Yutings technical fields mainly include agricultural planting, fertilizer, food, biotechnology, pesticide chemistry, polymer materials and battery materials.

Feng Yan 2025-07-16

Feng YanPatent AgentEducation: Microbiology, Hebei Agricultural University Feng Yans main technical background is biotechnology, chemistry, pharmaceutics and food industry.

Bian Mengfan 2025-07-16

Bian MengfanPatent Agent Mengfan is mainly engaged in patent preparation and prosecution in the fields of electric arts and machinery. Technical fields involved: medical instruments, medical equipment, medical instruments, electronic engineering, elec…

Zhao Na 2024-01-29

Zhao NaPatent AgentEducation: Biomedical Engineering, Dalian University of Technology Zhao Na is a member of the life science group. Her work mainly involves organic and polymer chemistry, natural and synthetic drugs, bioengineering, chemical engineer…

Chang Le 2024-01-29

Chang LePatent AgentEducation: Bachelor of Chemistry, Qingdao University of Science and Technology Chang Le is a member of the chemical engineering group, mainly practicing preparation, retrieval, mining and analysis of patent materials in the technic…

An Na 2024-01-26

An NaPatent AgentEducation: Shenyang Pharmaceutical University, Pharmacy As a former research and development engineer of a pharmaceutical company, Anna has accumulated rich experience in the technical fields of medicine, chemistry, biology and food, …

Meng Yajing 2024-01-26

Meng YajingPatent AgentEducation: B.S., Wuhan University, Biology Meng Yajing mainly focus on patent preparation and prosecution. She has accumulated considerable experience in life science such as vaccines, gene editing, sequencing technology, biolog…

Du Bing 2024-01-26

Du BingPatent AgentEducation: Xi an Institute of Technology, Measurement and Control Technology and Instruments Du Bing is a member of mechanical engineering group, and has accumulated rich agency experience in mechanical, electromechanical, automatic…