免费av毛片,日韩av高清在线播放,97国产精品最好的产品,欧美成人免费一区二区三区,神马午夜一区,曰河南少妇对白视频,欧美自拍视频

Global EditionASIA 中文雙語(yǔ)Fran?ais
Business
Home / Business / Top 10 List

Top 6 national offices with the most patent grants

chinadaily.com.cn | Updated: 2023-12-06 06:40
Share
Share - WeChat
China had the most patent grants worldwide with 798,347 patents granted to resident and non-resident companies or organizations in 2022. [Photo/VCG]

China had the most patent grants worldwide with 798,347 patents granted to resident and non-resident companies or organizations in 2022, according to data from the market research firm Statista.

With 323,410 granted patents the same year, the United States grabbed second place on the ranking of the 20 national patent offices with the most patent grants in 2022.

Let's take a look at the top 6 national patent offices with the most patent grants.

1 2 3 4 5 6 7 Next   >>|
Top
BACK TO THE TOP
English
Copyright 1995 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
License for publishing multimedia online 0108263

Registration Number: 130349
FOLLOW US
CLOSE