关键词: 企业专利, 专利管理, 专利调查, 企业专利特征

Abstract: The analysis on sample enterprises' patent situation and management behavior shows that patent type and management organizations have direct impacts on innovation efficiency. And enterprises are deeply concerned with the environment to safeguard legal rights. Meanwhile,Qingdao experiences such as large enterprises driven,mutual promotion between patent and brand provide meaningful references to other cities. However,it is important for Qingdao to regard weak innovation performance of SME and declining competitiveness of its leading industries with vigilance. As a result,the urgent task is to formulate endogenous enterprise patent strategies starting with enhancing innovation capability and motivations.

Key words: enterprises’ patent, patent management, patent investigation, enterprise patent characteristics