comparemela.com

Page 19 - Wenhui News Today : Breaking News, Live Updates & Top Stories | Vimarsana

China sees growth in valid invention patents in 2022

© Provided by Xinhua BEIJING, Jan. 17 (Xinhua) China has witnessed an increase in both the quantity and quality of valid invention patents in the pa

Granted Utility Models Drop and Invention Patent Grants Increase in China

State Council Information Office of People’s Republic of China held press conference on intellectual property work in 2022. Hu Wenhui, Deputy Commissioner of China National Intellectual Property Administration CNIPA, released statistical data on patent and trademark grants.

vimarsana © 2020. All Rights Reserved.