Tech giant Huawei ranks first in the 2021 list of invention patent grants by private Chinese companies Huawei ranks first in the invention patent grants list of private Chinese companies in 2021 2w 12-08 11:53 China issues Outline for Building a Powerful Intellectual Property Country with 115 points in 7 categories 2w 01-09 17:08 READ MOST No Data Yet~ POPULAR TAGS No Data Yet~