关键词: 专利保护, 知识产权, 发展策略, 核心竞争力

Abstract: According to the Outline of National and CNPC's Intellectual Property Strategies, PetroChina Pipeline Company proceeds from actual situation, constructs intellectual property development strategy focusing on patent protection, and upgrades strategies and supporting measures. It has achieved a lot after several years' effort. Now the Company has owned a series of techniques with independent intellectual property rights, including the technique for integral pipeline management, the technique for triaxial magnetic flux leakage testing and evaluation of pipeline defects, the technique for preparing α-olefin series drag reduction agent, the technique for pipeline security warning and leakage testing, and the process for wax crude oil transmission by adding agent and modification. Patents have been increased quantitatively and qualitatively year by year. This paper elaborates the objectives and significance, key points, specific methods and supporting measures of the Company in formulating development strategy.

Key words: patent protection, intellectual property right, development strategy, core competitiveness