ALEXANDRIA, Va., June 2 -- United States Patent no. 12,648,118, issued on June 2, was assigned to MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY Co. LTD. (Guangzhou, China).
"Switching power supply structure" was invented by Yongxian Huang (Guangzhou, China), Huayi Shen (Guangzhou, China), Gengwu Li (Guangzhou, China), Wei Liu (Guangzhou, China) and Jie Liu (Guangzhou, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A switching power supply structure includes a housing, a base and circuit boards, where the housing and the base enclose a cavity for accommodating the circuit boards, and a first heat dissipation channel is formed at an opening of the cavity; the housing consists of a top plate and two side plates,...