国产精品99一区二区三_免费中文日韩_国产在线精品一区二区_日本成人手机在线

Guangdong's invention patents top China

Source: Xinhua| 2018-02-09 20:15:23|Editor: Mengjie
Video PlayerClose

GUANGZHOU, Feb. 9 (Xinhua) -- South China's Guangdong Province has topped the country in the number of valid invention patents over the past eight years, according to local authorities.

By the end of 2017, the number of valid invention patents in the province reached 208,500, said He Jufeng, deputy director of the Guangdong Intellectual Property Office.

He said companies in the province were leading contributors to the rising number of invention patents.

Last year, Guangdong had accepted 455,400 patent applications from 56,000 companies, accounting for more than 72.5 percent of the total number of patent applications in the province.

In 2017, Guangdong had four firms in the list of top 10 companies in invention patent grants on the Chinese mainland.

TOP STORIES
EDITOR’S CHOICE
MOST VIEWED
EXPLORE XINHUANET
010020070750000000000000011100001369626561
主站蜘蛛池模板: 屏边| 通许县| 论坛| 泾川县| 马公市| 淮南市| 韶关市| 安吉县| 岑巩县| 马关县| 大埔县| 丰城市| 云龙县| 沙河市| 邯郸市| 于都县| 恩施市| 中卫市| 宝丰县| 随州市| 峨眉山市| 临朐县| 潢川县| 荔浦县| 张家川| 萝北县| 车险| 民勤县| 海原县| 宾阳县| 景德镇市| 辽阳县| 长沙县| 探索| 上犹县| 绿春县| 新竹县| 平度市| 巴塘县| 偏关县| 罗江县|