LL

Linjun Li

UN Unknown: 1 patents #342 of 3,065Top 15%
Overall (2023): #29,534 of 537,848Top 6%
5
Patents 2023

Issued Patents 2023

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11841320 Method for measuring concentrations of multiple gases by using infrared band laser light Shilie Pan, Xiaoming Duan, Yu Zhou, Qianqian Hao, Yingjie Shen +3 more 2023-12-12
11796459 Method for measuring multiple parameters of mixed gases based on broadband infrared light source Shilie Pan, Yu Zhou, Xiaoming Duan, Qianqian Hao, Yingjie Shen +3 more 2023-10-24
11781923 Temperature sensor based on twin hole optical fiber Yuqiang Yang, Shilie Pan, Yu Zhou, Xiaoming Duan, Yingjie Shen +2 more 2023-10-10
D996077 Folding chair frame Zhou Yu 2023-08-22
D988047 Drawer divider 2023-06-06