Analysis on Patents of Chinese Herb Both at Home and Abroad in 2010 Based on Derwent World Patents Index / 世界科学技术-中医药现代化
World Science and Technology-Modernization of Traditional Chinese Medicine
;
(12): 1715-1718, 2014.
Article
in Chinese
| WPRIM
| ID: wpr-453926
ABSTRACT
This study was aimed to search and analyze patents of Chinese herb published both at home and abroad in 2010. The Derwent World Patents Index (DWPI) was used as database source. A total of 8 704 Chinese herb patent records were retrieved. And the geographical distribution was concentrated in China. The technological field was mainly on hepatitis, liver cirrhosis, lower back pain, cough and other diseases. Innovations on formulation and preparation method also required special attention. In addition, through the analysis on patent attribution agency, some well-known Chinese enterprises, who aim to gain the initiative in specific technical areas, have actively applied a number of patents in specific areas.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
World Science and Technology-Modernization of Traditional Chinese Medicine
Year:
2014
Type:
Article
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