NSL OpenIR  > 《科学观察》  > 2012年
李凤新; 田屿; 刘磊
Source Publication科学观察
Keyword有效专利 年度报告 专利权人类型 维持年限 技术领域
Document Type期刊论文
Recommended Citation
GB/T 7714
李凤新,田屿,刘磊. 2011中国有效专利年度报告[J]. 科学观察,2012,7(5):1-30.
APA 李凤新,田屿,&刘磊.(2012).2011中国有效专利年度报告.科学观察,7(5),1-30.
MLA 李凤新,et al."2011中国有效专利年度报告".科学观察 7.5(2012):1-30.
Files in This Item: Download All
File Name/Size DocType Version Access License
P1-30.pdf(4862KB) 开放获取LicenseView Download
Related Services
Recommend this item
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[李凤新]'s Articles
[田屿]'s Articles
[刘磊]'s Articles
Baidu academic
Similar articles in Baidu academic
[李凤新]'s Articles
[田屿]'s Articles
[刘磊]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[李凤新]'s Articles
[田屿]'s Articles
[刘磊]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: P1-30.pdf
Format: Adobe PDF
This file does not support browsing at this time
All comments (0)
No comment.

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.