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|  | Chuncheng LIU, Superintendent  Partner  PhD |  
| 职位:Partner, Patent Attorney, Trademark Attorney, Administrative Litigation Representative 擅长领域:patent application, reexamination, invalidation, infringement analysis, litigation, FTO analysis (machinery, mechanical and electrical, material, metallurgy), trademark and copyright.
 
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|  | Xiangkun ZHANG, Partner PhD |  
| 职位:Patent Attorney, Administrative Litigation Representative, Civil Litigation Representative, Ph.D. 擅长领域:Patent (machinery, mechanical and electrical, material, metallurgy), patent invalidation, patent infringement analysis, patent litigation
 
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|  | Hongying RONG, Partner |  
| 职位:Partner,Patent Attorney, Administrative Litigation Representative, Civil Litigation Representative. 擅长领域:patent drafting, Chinese-English translation, response to office action, infringement analysis, litigation, FTO analysis(machinery, biology, material, metallurgy, medicine,agriculture, food), plant variety rights.
 
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|  | Chunyan LIU, Partner  PhD |  
| 职位:Partner, Patent Attorney, Trademark Attorney, Ph.D. 擅长领域:patent application, invalidation and infringement analysis (semiconductor, communication, home electronic appliances, medical apparatus, battery, ceramics), trademark.
 
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|  | Wenjun JU  Partner  PhD |  
| 职位:Patent Attorney, Trademark Attorney, Ph.D. 擅长领域:Patent (Chemical engineering, Photocatalyst reaction, Electrochemistry, Semiconductormaterials, Nanotechnology, Polymer composition, Fuel cell, Environmental engineering), trademark, copyright, patent invalidation, patent infringement analysis
 
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|  | Jun LIN Partner |  
| 职位:Partner, Patent Attorney,Attorney-at-law-qualified 擅长领域:patent application, reexamination, invalidation, infringement analysis,third party opinions, patent searches,patent mining and FTO analysis (Chinese applications, Japanese applications), design registration application.
 
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|  | Hongbin LIU  Partner |  
| 职位:Patent Attorney, Administrative Litigation representative, Civil Litigation representative 擅长领域:drafting patent application documents, Chinese-English translation, response to office action, reexamination, invalidation, infringement analysis, litigation and FTO analysis(machinery, biology, material, metallurgy, medicine, agriculture, food), plant variety rights.
 
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|  | Hongchao CAO  Partner |  
| 职位:Patent Engineer 擅长领域:Patent Application(machinery, electrical power and equipment, electronic).
 
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