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《China Invention & Patent》 2018-09
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Analysis on the Retrieval Characteristics and Strategies of Toy Products Evaluation Report of Patent

YAN Zhanlei;Patent Examination Cooperation Center of the Patent Office,CNIPA;  
With the continuous development of the toy industry, and people pay more and more attention to intellectual property rights, toy products occupy more patents for design patents, the number of patent evaluation reports is also increasing. And for toys, due to its diversified characteristics, the number of searches is numerous, and also have some difficulties in comparison. How to effectively evaluate patents is worth exploring.
【CateGory Index】: TS958.02;G306
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