石油科技论坛 ›› 2025, Vol. 44 ›› Issue (3): 58-65.DOI: 10.3969/j.issn.1002-302X.2025.03.007

• 科技管理 • 上一篇    下一篇

国外主要石油公司全球专利布局分析与启示

郝丽娟,吴聃,范向红   

  1. 中国石油集团经济技术研究院
  • 出版日期:2025-06-30 发布日期:2025-08-01
  • 作者简介:郝丽娟,1992年生,2015年毕业于英国考文垂大学,硕士,经济师,主要从事知识产权战略研究工作。
  • 基金资助:
    中国石油天然气集团有限公司科技项目“公司发展战略与科技基础工作决策支持研究”(编号:2024DQ0121)。

Analysis and Implications of Global Patent Portfolios of Foreign Oil Companies

Hao Lijuan, Wu Dan, Fan Xianghong   

  1. CNPC Economics & Technology Research Institute, Beijing 100724, China
  • Online:2025-06-30 Published:2025-08-01

摘要: 研究国外石油公司专利申请与专利布局对于我国石油企业优化技术创新路径、完善专利布局策略、专利竞争力提升具有重要参考意义。国外主要石油公司专利申请呈“快速增长—快速下降—平缓发展”特征;地域布局形成“核心市场深耕+新兴市场渗透+区域合作增效”协同模式,WIPO和EPO是专利布局主要途径,美国为布局首选;新兴市场布局初具规模,巴西、中国、印度备受关注;区域专利合作组织作用逐渐凸显,非洲等国布局薄弱。传统油气技术仍占主导地位,但新兴产业技术发展加速,CCUS与风能技术值得持续关注,数字化与跨界融合成为专利布局新方向。建议我国石油企业借鉴国外公司经验,平衡好专利申请量与质的关系,特别是加强专利创造质量源头管控;进一步强化市场竞争领域及新兴产业的专利布局,重点锚定CCUS、风能、氢能等绿色低碳技术方向;围绕海外业务需求构建全球协同布局体系,不断提升企业全球市场竞争力。

关键词: 石油公司, 趋势分析, 专利布局, 新兴产业

Abstract: The research on patent applications and patent portfolio strategies of foreign oil companies is of significant reference to China’s oil enterprises in optimizing technological innovation pathways, refining patent strategies, and enhancing patent competitiveness. The patent applications of foreign oil companies have exhibited a “rapid growth-rapid decline-steady development” pattern. The geographical distribution follows a synergistic approach featuring “deepening core markets+penetrating emerging markets+enhancing efficiency through regional cooperation”. The World Intellectual Property Organization (WIPO) and European Patent Office (EPO) have become the main pathways for patent portfolio strategy, and The United States was deliberately chosen as the inaugural country. Additionally, the deployment in emerging markets has taken shape, with Brazil, China and India have become key targets for patent portfolio strategies. Meanwhile, the role of regional patent cooperation organizations has become increasingly prominent, while patent portfolios remain undeveloped in African and other regions. In terms of technology focus, traditional oil and gas technology retains dominance, but the emerging industrial technology is under accelerated development. Carbon capture, utilization, and storage (CCUS) and wind energy technology are worth continual attention. Digitalization and cross-disciplinary integration become the new orientation for patent distribution. It is recommended that China’s oil enterprises should learn from the foreign oil companies, and balance the relations between patent application quantity and quality, particularly controlling quality at the source during patent creation. It is necessary to further enhance patent strategy in the market competition area and emerging industries, focusing on the green and low-carbon technology areas, such as CCUS, wind energy and hydrogen energy. It is also necessary to establish the global synergistic distribution system according to the overseas business demand and continually improve the companies’ global market competitiveness.

Key words: oil companies, trend analysis, patent portfolio, emerging industries

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