HD

Hong Dong

📍 Baoding, MD: #1 of 1 inventorsTop 100%
Overall (2023): #422,399 of 537,848Top 80%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11784309 Lithium cobalt metal oxide powder, method for making the same, and method for determining content of cobalt (II,III) oxide Yongchang LI, Xuyao HU, Hui Shi, Shuang Chen, Xiangkang JIANG +2 more 2023-10-10