摘要
选择相变存储器作为主题,通过标准的检索方式,使用关键词并结合国际专利分类号,对中国专利检索数据库中的中国发明专利申请进行了全面的检索,得到相关的发明专利申请,对上述数据进行细致的手工筛选分类,并作了深入的研究分析,揭示了中国相变存储器领域内发明专利申请的当前状况和未来的发展趋势。
The Chinese patent and patent application were reviewed in the field of phase change memory through standard searches using key words and international patent classification. These dates of Chinese PCM patents were analyzed by computer search and manual sorting. The results reveal the current patent deployment status and the future development trend within the field of phase change memory in China.
出处
《金属功能材料》
CAS
2013年第3期54-59,共6页
Metallic Functional Materials