US Patent Issued to Sonos on April 21 for "High-precision alignment features for audio transducers" (American, Chinese Inventors)

ALEXANDRIA, Va., April 21 -- United States Patent no. 12,610,189, issued on April 21, was assigned to Sonos Inc. (Goleta, Calif.).

"High-precision alignment features for audio transducers" was invented by Wei Yang (Boston), Charles LaColla (Woodland Hills, Calif.), Paul Peace (Boston), Ruipan Chen (Beijing), Xiaodong Zhou (Beijing), Zhi Lu (Beijing) and Xingsu Zhu (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "An audio transducer includes a diaphragm assembly. The diaphragm assembly can include a diaphragm, an attachment portion that circumferentially surrounds the diaphragm, and a flexible surround extending between the diaphragm and the attachment portion. The audio transducer can include a voice ...