China Enterprise Confederation, China Entrepreneur Association issue China top500enterprises list for the seventh time recently. Data shows that, the patent power of China top500enterprises is improving obviously. Some relate person thinks that, in2008, although the patents number owned by China top500is growing it needs to improve.

According to the450enterprises ' data, in China top500enterprises of2008, each enterprise owns302patent licensing, among which76invention patents, in 2007, 336enterprises among500enterprises, each owns259patent licensing, among which81invention licensing. There are431enterprises fill the investigate data, average research spending of each enterprise is568million, the average ratio of research spending to operating income is1.32%, it is lower than last year the ratio of which is1.61%.

Wang Zhongyu, the chairman of China Enterprise Confederation and China Enterprise Association, said that big business should devote to accumulate technical resources and science innovation to research new professional technique and leading product who has big influence in field, strengthen the research spending and leading field innovation, becoming the main body of research, new technique application and innovation. ( the newspaper of intellectual property reporter recklessly Beijing report)