摘要
利用中国专利数据库检索系统对中山古镇灯饰专利进行检索统计,在区分不同功能创新专利类型的基础上,以获得授权的外观功能创新专利和实用功能创新专利的时间序列为研究对象,运用计量经济学方法实证分析灯饰产业功能创新类型与产业产值关系。根据回归模型测算:15年考察期内实用功能创新更能有效促进灯饰产业产值增长;尽管考察期内外观功能创新专利数量远远大于实用功能创新专利数量,但多数年份外观功能创新对产业产值的贡献少于实用功能创新,最后本文归纳出现阶段灯饰产业的创新模型,并提出了产业研发创新的建议。
Patent time- series of utility and appearance function are taken as objects of study in this paper. The paper analyzes empirically the relations between function innovation types and their innovation performance, coni^rms the contri- bution of various kinds of function innovation to production value of Guzhen lighting industry by econometrical methods based on the distinction of different patent types of function innovation, and uses patent database and research mechanism China to retrieve and register for lighting patents of Guzhen in Zhongshan City. Based on the calculation of regress model, the paper concludes as follows ： utility function innovation has promoted the growth of production value of lighting industri~ al more effectively than appearance innovation in the past 15 years; the contribution of utility function innovation to light- ing industrial at Guzben has mostly outnumbered that of appearance innovation in recent years. Finally, the innovation model of lighting industrial has been put forward for Guzhen at the present stage and the developing innovative approach is brought forward simultaneously.
出处
《科技管理研究》
CSSCI
北大核心
2012年第11期180-185,共6页
Science and Technology Management Research
基金
2011年度国家社科基金重点项目"我国制造企业创新型成本领先战略研究"(11AGL001)
教育部人文社会科学研究项目"我国设计产业钻石模型及其创新模式和承接离岸设计外包模式研究"(08JA630038)
五邑大学青年基金项目"基于功能创新理论的中小企业灯饰产品创新方法及其应用研究"(201005181149318)
关键词
灯饰产业
功能创新
计量经济学
创新绩效
专利
创新模型
lighting industry
function innovation
econometrics
innovation performance
patent
innovation model.
