Impact of the IPC System on Technological Innovation by High-Tech Firms, with Particular Reference to SMEs - United States Patent No.: 4, 079,741
文件编号 | WIPO/IP/DDK/02/INF/6 |
相关会议 | WIPO/IP/DDK/02 |
发布日期 | 2002年11月1日 |
English | Impact of the IPC System on Technological Innovation by High-Tech Firms, with Particular Reference to SMEs - United States Patent No.: 4, 079,741 |