日韩欧美每日更新,亚洲日韩第一丝袜网站,亚洲国产精品高清在线,24小时日本手机在线视频 亚洲中国日韩久久综合网|最好看的一本大道中文日本香蕉|在线观看精品综合一区|一级A中文字幕免费

China Intellectual Property Statistical Yearbook 2021 Released

September 30, 2022

Recently, the CNIPA released the China Intellectual Property Statistical Yearbook 2021, which includes statistical data of patents, trademarks, geographic indications, and integrated circuit layout designs in 2021, as well as the related historic statistics.

Recently, the CNIPA released the China Intellectual Property Statistical Yearbook 2021, which includes statistical data of patents, trademarks, geographic indications, and integrated circuit layout designs in 2021, as well as the related historic statistics.

Attachment: China Intellectual Property Statistical Yearbook 2021

(Source: the CNIPA website)

 

Keywords