面向自主创新的中国装备制造企业知识产权能力发展策略——以中国第二重型机械集团公司为例

以中国第二重型机械集团公司为例，分析了装备制造企业自主创新能力的形成过程及其知识产权管理策略。研究结果表明：在不同的竞争环境下，知识产权在促进技术后来者创新能力提升和企业绩效提高方面的价值是不同的；技术后来者的知识产权表现为以实用新型专利和技术秘密为核心的知识产权组合；在创新的不同阶段，技术后来者的知识产权能力各不相同，管理重点也存在较大差异；由于知识产权制度特别是专利制度的地域性和时效性特征，后来者有机会掌握核心技术并获得知识产权保护，从而获得持续竞争优势。

Study on Development of IP Capability of Equipment Manufacturer of China Based on Indigenous Innovation: A Case on China National Erzhong Group Company

This paper discusses the process of indigenous innovation and management of intellectual property(IP) of China National Erzhong Group Company.The result shows that the value of IP to promote second mover's technological capability and corporate performance is different under different competition environments.Second mover's intellectual property is a combination focusing on utility model and proprietary tech- nologies.Second mover's IP capability and the key of IP management vary in different indigenous innovation stages.Due to the regional and time limitation.of IP,second movers are possible to have opportunities to grasp core technologies with IP protection so as to obtain sustainable com- petitive advantages.