ALEXANDRIA, Va., July 14 -- United States Patent no. 12,680,763, issued on July 14, was assigned to ASIA VITAL COMPONENTS Co. LTD. (New Taipei City, Taiwan).
"Heat pipe structure" was invented by Han-Min Liu (New Taipei City, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A heat pipe structure includes a main body. The main body has an internal airtight chamber. At least one capillary structure is disposed on a wall face of the airtight chamber. A working fluid is filled in the airtight chamber. The main body has at least one stress concentration section. A retaining reinforcement member is disposed on the capillary structure corresponding to the stress concentration section for reinforcing the capill...