CY

Changjun Yang

HL Hamedata Technology Co., Limited: 5 patents #1 of 10Top 10%
Overall (2025): #25,075 of 469,880Top 6%
5
Patents 2025

Issued Patents 2025

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12394830 Rechargeable lithium battery and manufacturing method thereof Yihan Shi, Pengfei Xiao, Zhaofu Zhou 2025-08-19
12381293 Preparation method, apparatus, device and medium for No. 5 lithium-ion battery Yihan Shi, Pengfei Xiao, Shubao Ke, Jian Zhao, Wei Zhou +2 more 2025-08-05
12300793 1.5V lithium battery and manufacturing method thereof Pengfei Xiao, Jian Zhao, Wei Zhou, Qiang Hou 2025-05-13
12255294 Voltage drop circuit assembly of lithium battery and 1.5V lithium battery Pengfei Xiao, Jian Zhao, Wei Zhou, Qiang Hou 2025-03-18
12230818 Voltage-reduced lithium battery and manufacturing method thereof Jian Zhao, Pengfei Xiao, Wei Zhou, Guohao Xu, Qiang Hou +1 more 2025-02-18