业务领域：高分子材料、电化学、锂电池、太阳能电池、功能材料、合金材料、检测方法、医药、有机合成、石油、沥青、农药、涂料、纺织等;涉外专利文件的中英文互译、专利出口（美国、欧洲、英国、俄罗斯、印度等）案件的申请及官方审查意见的处理、专利进口（专利挖掘、专利检索、专利撰写、官方审查意见的处理等）；复审、无效分析等

业务领域：The fields were liquid crystal display, circuit etching technology, detection and analysis, and the review fields are detection, communication, control and liquid crystal display. We had the qualifications for pct, re-examination and new type evaluation w

业务领域：Alloy, electrochemistry, processing technology, materials

业务领域：Fields such as polymer materials, organic chemistry, inorganic non-metallic materials, metallic materials, nanomaterials, and semiconductor materials

业务领域：Mining of technical solutions, novelty search, and drafting of application documents prior to patent application submission; Response to review comments during the actual review process; Analysis of rejection and request for re examination after receiving

业务领域：Domestic and international patent layout and application, search analysis FTO、 Invalidation of patent reexamination, patent protection, etc

业务领域：Fields such as chemistry, materials, metallurgy, etc

业务领域：Mechanical, electrical, biological, chemical and other fields

业务领域：Patent strategic layout and technical solution mining in the early stage of patent application; Patent search analysis, as well as application document writing during enterprise training and patent application processes; Response to review opinions, rejec

业务领域：Materials, water treatment, inorganic and organic synthesis and other fields

业务领域：Alloys, composite materials, organic synthesis, wastewater treatment, catalysts, conductive materials, separation and purification

业务领域：Materials, Organic synthesis, Processing technology, Analysis and testing