Energy Storage Device and Electrical Device
Copyright © Targeted News Service 2025
2025-06-24
ALEXANDRIA, Virginia, June 24 -- HITHIUM TECH HK LIMITED, HongKong, China has been assigned a patent (No. US 12341217 B2, initially filed Aug. 16, 2024) developed by Zhenhua Zheng, Fujian, China, for "Energy storage device and electrical device." . . .