ALEXANDRIA, Va., March 24 -- United States Patent no. 12,585,421, issued on March 24, was assigned to Dell Products LP (Round Rock, Texas).
"Information handling system keyboard membrane with speaker interface" was invented by Jace W. Files (Round Rock, Texas), John Trevor Morrison (Round Rock, Texas) and Chiu-Jung Tsen (Zhubei City, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A portable information handling system is assembled and disassembled by a keystone assembly that couples at an upper surface of the portable housing to overlap a keyboard assembly that covers processing components disposed in the portable housing. The keyboard assembly has plural component lock members that extend into the po...