US Patent Issued to Shenzhen Jiayz Photo Industrial. on Aug. 25 for "Sound card" (Chinese Inventors)

ALEXANDRIA, Va., Aug. 25 -- United States Patent no. D1,144,279, issued on Aug. 25, was assigned to Shenzhen Jiayz Photo Industrial. Ltd (Shenzhen, China).

"Sound card" was invented by Yingzhi Jia (Shenzhen, China), Lijin Liao (Shenzhen, China) and Yuchao Liu (Shenzhen, China).

The patent was filed on Oct. 31, 2025, under Application No. D/030,683.

*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&co1=AND&d=PTXT&s1=D1144279&OS=D1144279&RS=D1144279

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