Patent submissions up in Beijing
(BEIJING, May 8)Â – Patent submissions in the Chinese capital increased to 31,680 in 2007, breaking the 30,000-mark for the first time, the chief of the Beijing Municipal Intellectual Property Office, Liu Zhengang, said on Thursday.
The performance was up 19.3 percent over 2006 and included 18,763 patent submissions for inventions, which accounted for 59.2 percent of […]