DAI Songwei, master of Beijing Normal University, majored in Cell Biology, so she has solid theoretical and scientific research knowledge in the fields of cell biology, molecular biology, proteomics, biomedicine, biochemistry, material chemistry, medical devices, etc., and has represented a large number of cases in related fields.

 

Since 2007, with more than ten years of accumulation and practice, Ms. DAI has been proficient in all aspects of patent agency work including patent mining, patent document writing and translation, OA response, infringement analysis, customer consultation and training, etc. In particular, she has a wealth of experience in foreign-related patents, and is familiar with not only the internal and external applications of PCT/ Paris Convention, but also the application practices of many major countries and regions.

 

After long-term accumulation and practice, Ms. DAI specializes in combining agency work between patent authorization and protection, and provides effective and practical intellectual property services to customers from a macro point of view.

 

1. In the field of biomedicine / food / medical devices, Ms. DAI has represented patent cases such as “A monoclonal antibody against human PD-L1 or antigen binding fragment thereof and its coding gene and application”, “A nano-antibody against IL-13Rα2 and its coding sequence and application”, “Grease compositions for cooking, rice and manufacturing method thereof, and processed food”, “Extreme temperature water-based decontamination components”, “Method and system for implementing alarms of medical devices through mobiles devices”, “Detection and relief of visual fatigue”, “Method and device for medical image registration”, “X-ray imaging apparatus and method for controlling the same”, etc. for The Nisshin Oillio Group, Ltd., American sterilizer co.,Ltd., Samsung Electronics Co.,Ltd.

2. In the field of battery electrode materials, Ms. DAI has represented patent cases such as “Secondary battery”, “Nanostructured thin film catalyst”, “A water system ion battery and its application”, “An ether electrolyte, a preparation method thereof and its application”, etc. for Samsung SDI Co., Ltd., Ford Global Technology Co., Ltd., Dalian Institute of Chemical Physics, Chinese Academy of Sciences.

3. In the field of display technique / semiconductors, Ms. DAI has represented patent cases such as “Display device and method of operation”, “Semiconductor device”, “Semiconductor materials, transistors thereof, and electronic devices including transistors”, etc. for Fuji Electric Co., Ltd., Samsung Electronics Co., Ltd.

4. In the field of analytical materials/technology, Ms. DAI has represented patent cases such as “Electrochemical analysis method, electrochemical analysis device and reagent group”, “A neuromelanin-like nanomaterial and a preparation method and application thereof”, “DNA or RNA detection system, detection method and application thereof”, “A method of obtaining formation pressure coefficient of formation”, etc. for Chinese Academy of Fisheries Sciences, HORIBA,LTD., Chinese Academy of Sciences, China National Petroleum Corporation.

5. In the field of polymer materials / crystals, Ms. DAI has represented patent cases such as “A crystal material, a preparation and growth method thereof and its application in nonlinear optics”, “Preparation method of bis-(5-formyl furfuryl) ether and polyamide materials”, “A hydrogen production system based on solar fuel methanol water reforming”, “The method of preparing lanthanum fluoride single crystal and rare earth ion doping lanthanum fluoride single crystal by molten salt method”, “Benzocyclobutene functionalized tetrakis(dimethylsiloxy)silane and preparation method thereof and preparation method of resin thereof”, etc. for Zhejiang sugar energy technology Co., Ltd., Chinese Academy of Sciences, Southwest University of Science and Technology.