US Patent Issued to KWONG LUNG ENTERPRISE on May 27 for "Method and device for identifying washing quality of feather material" (Taiwanese Inventors)

ALEXANDRIA, Va., June 17 -- United States Patent no. 12,313,544, issued on May 27, was assigned to KWONG LUNG ENTERPRISE Co. LTD. (Taipei, Taiwan).

"Method and device for identifying washing quality of feather material" was invented by Jui-Wen Wang (Taipei, Taiwan), Yuan-Fu Lin (Taipei, Taiwan), Chun-Hao Miao (Taipei, Taiwan), Wei-Lun Lan (Taipei, Taiwan) and Che-Wei Chien (Taipei, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method and device for identifying the washing quality of a feather material are applied to a feather material washing apparatus and essentially entail: a sampling unit that takes an appropriate amount of the water discharged from the feather material washing apparatus as a wa...