| 摘要: |
| 以防晒化妆品的中国专利申请数据为分析样本，以国际专利分类号A61Q17/04作为检索入口，利用Incopat、Patentics和专利检索与服务系统等检索分析平台，对我国专利申请量变化、主要申请人排名和典型申请人专利申请情况进行分析，有助于国内企业把握防晒化妆品的技术和市场发展方向。 |
| 关键词: 防晒化妆品 专利 欧莱雅 资生堂 联合利华 |
| DOI：10.13222/j.cnki.dc.2017.09.010 |
| 分类号: |
| 基金项目: |
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| Analysis on patent application of sunscreen cosmetics in China |
|
LI Peng
|
|
Patent Examination Cooperation Center of Patent Office
|
| Abstract: |
| The trend of patent application in China, the ranking of major applicants and the patent applications of typical applicants were analyzed by using the data of Chinese patent application of sunscreen cosmetics as analysis samples, the international patent classification number A61Q17 / 04 as searching entry, and Incopat, Patentics and Patent Search and Service System as search platforms. This work could help domestic companies to sieze the technology of sunscreen cosmetics and the market development direction. |
| Key words: sunscreen cosmetics patent L’Oreal Shiseido Unileverr |
