国产伦一区二区三区免费_国产l精品国产亚洲区在线观看_亚洲午夜精品一区二区公牛电影院_国产成人禁片免费观看_亚洲国产成人超福利久久精品_色综合色狠狠天天综合色_亚洲人成网国产最新在线_最近中文字幕大全高清在线_亚洲午夜精品久久久久久成年

           技術(shù)創(chuàng)新提取.jpg

Accumulated more than 310 to apply for a patent

As of Jan.2024, the company has independently researched and developed 310 authorized and exclusively licensed patents, including 192 authorized and exclusively licensed invention patents, 119 authorized and exclusive licensed for utility models and other patents, with invention patents accounted for about 62%.


專利英文.png

               
wwimg105.png

Editor-In-Chief/Senate National/Industrial Standard