US Patent Issued to TRIPLE WIN TECHNOLOGY(SHENZHEN) on Aug. 25 for "Rigid-flexible printed circuit board and preparation method therefor" (Taiwanese Inventor)

ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,720,686, issued on Aug. 25, was assigned to TRIPLE WIN TECHNOLOGY(SHENZHEN) Co. LTD. (Shenzhen, China).

"Rigid-flexible printed circuit board and preparation method therefor" was invented by Yun-Yen Lee (New Taipei, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A preparation method for a rigid-flexible printed circuit board involves initially providing a flexible board, divided into two regions along its extension direction. A first protective layer is applied to the flexible board, with distinct parts covering the two regions respectively. Subsequently, a rigid board is positioned in the second region, designed with a notch to alleviate height ...