ZHOU Hong, WEI Feng, HOU Xin-xin, et al. Research on the Development of Optical Fiber and Optical Cable Technology based on Patent Analysis. [J]. (4):26-30(2018)
ZHOU Hong, WEI Feng, HOU Xin-xin, et al. Research on the Development of Optical Fiber and Optical Cable Technology based on Patent Analysis. [J]. (4):26-30(2018) DOI: 10.13756/j.gtxyj.2018.04.007.
Research on the Development of Optical Fiber and Optical Cable Technology based on Patent Analysis
Fiber and optical cable is an important area for our country to promote " Broadband China" strategy.In this paper
the global patents in the field of optical fiber and optical cable are taken as the research objects.The trend of patent application and the technology distribution of fiber preform
optical fiber and optical cable are analyzed by using patent analysis methods.The layout and technical characteristics of the main institutions in China and abroad are investigated.Finally
this paper puts forward some suggestions
such as paying attention to patent strategy
strengthening the research and development of key technologies in the future
encouraging the development of innovative technologies for Small and Medium-size Enterprises(SMEs)and creating the agglomeration effect of industries.
关键词
光纤预制棒光纤光缆专利分析专利技术光通信
Keywords
optical fiber preformoptical fiberoptical fiber cablepatent analysispatented technologiesoptical communication