US Patent Issued to BRIGHTEN OPTIX on Aug. 5 for "Orthokeratology lens using aspheric e-value to control tear height to slow down the growth rate of the eyeball" (Taiwanese Inventors)

ALEXANDRIA, Va., Aug. 6 -- United States Patent no. 12,379,610, issued on Aug. 5, was assigned to BRIGHTEN OPTIX CORP. (Taipei, Taiwan).

"Orthokeratology lens using aspheric e-value to control tear height to slow down the growth rate of the eyeball" was invented by I-Tsung Wu (Taipei, Taiwan), Wen-Pin Lin (Taipei, Taiwan) and Wen-Kai Li (Taipei, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "Orthokeratology lens that uses aspheric E value to control tear height to sloe down the growth rate of the eyeball. The lens includes treat treatment zone through which light passes to image at retina of eyeball and positioning zone of non-visual area outside treatment zone. The treatment zone includes base curve ...