Development Plan for China's Patent Agency Industry
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作者:
Yan, Han
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机构:
Chengdu Friend Technol Co Ltd, Chengdu, Sichuan, Peoples R ChinaChengdu Friend Technol Co Ltd, Chengdu, Sichuan, Peoples R China
Yan, Han
[1
]
Yang Zhiping
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机构:
Chinese Acad Sci, Natl Sci Lib, Chengdu Branch, 16 South Sec 2 Yihuan Rd, Chengdu 610041, Sichuan, Peoples R ChinaChengdu Friend Technol Co Ltd, Chengdu, Sichuan, Peoples R China
Yang Zhiping
[2
]
机构:
[1] Chengdu Friend Technol Co Ltd, Chengdu, Sichuan, Peoples R China
[2] Chinese Acad Sci, Natl Sci Lib, Chengdu Branch, 16 South Sec 2 Yihuan Rd, Chengdu 610041, Sichuan, Peoples R China