ALEXANDRIA, Va., June 18 -- United States Patent no. 12,326,374, issued on June 10, was assigned to VIVO MOBILE COMMUNICATION Co. LTD. (Guangdong, China).
"Pressure sensor and electronic device" was invented by Wei Chen (Chang'an Dongguan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A pressure sensor and an electronic device are disclosed. The pressure sensor includes a flexible printed circuit board (110) and multiple pressure sensitive adhesive resistors. The multiple pressure sensitive adhesive resistors include pressure sensitive adhesive resistors R1, R2, R3, R4, R5, and R6. The flexible printed circuit board (110) includes a first surface (A) and a second surface (B) that are opposite each oth...