专利视角下国内钛技术发展与竞争格局  

The Development and Competitive Landscape of Titanium Technology in China from a Patent Perspective

作　　者：张勇 霍红英 Zhang Yong;Huo Hong Ying(Panzhihua Science and Technology Development Strategy Research Institute,Panzhihua 617001,Sichuan;Vanadium and Titanium College,Panzhihua University,Panzhihua 617000,Sichuan)

机构地区：[1]攀枝花市科技发展战略研究所,四川攀枝花617000 [2]攀枝花学院钒钛学院,四川攀枝花617000

出　　处：《攀枝花学院学报》2024年第5期83-88,共6页Journal of Panzhihua University

基　　金：四川钒钛产业发展研究中心项目“钒钛系固态储氢合金发展现状分析及对策研究”。

摘　　要：钛是一种具有优异性能的金属,广泛应用在航空航天、船舶、国防等世界科技竞争前沿领域,地位十分重要,是战略金属之一。为揭示我国钛领域技术发展情况和竞争态势,文章从专利的视角,以钛为主题的专利申请数据为样本,通过运用专利申请人、申请日、申请地等指标,从技术发展趋势、竞争主体、竞争区域方面展开研究。结果显示,我国钛产业技术当前正处于高速发展的成长期,未来前景广阔;主要竞争主体是大学,但参与竞争的大学众多,单一大学优势不明显;区域竞争方面,全国多数区域均在开展钛产业的技术竞争,实力差距不明显,相对而言,江苏、陕西、北京、四川具有一定优势,在城市层次,具有一定优势的是北京、西安、上海、攀枝花。Titanium,a metal with exceptional properties,is extensively used in cutting-edge premises such as aerospace,ship-building,and national defense,making it a crucial metal of strategic importance.To elucidate the development and competitive dynamics of titanium technology in China.By selecting titanium-related patent application as research sample and examining metrics such as patent applicants,application dates,and locations,the study explores technological trends,key competitors,and regional competitive landscapes from a patent perspective.The findings indicate that China’s titanium industry is currently in a phase of rapid growth with a promising prospect.Universities are the primary competitors,although no single university holds a dominant position due to the widespread involvement of multiple institutions.Regionally,most regions in China are engaged in competition with regard to titanium technology while exhibiting minor differences in terms of actual strength.However,provinces such as Jiangsu,Shaanxi,Beijing,and Sichuan,cities including Beijing,Xi’an,Shanghai,and Panzhihua exhibit notable competitive advantages.

关 键 词：钛产业 钛技术 钛发展 专利分析 竞争情报 决策参考 

分 类 号：TF823[冶金工程—有色金属冶金] G306[文化科学]