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 1.8w 12-08 11:53 China issues Outline for Building a Powerful Intellectual Property Country with 115 points in 7 categories 1.8w 01-09 17:08 READ MOST No Data Yet~ POPULAR TAGS No Data Yet~