Footwear
| Wed 24 Apr 2024
Seoul, April 25 -- Kim Chan Yoo has submitted a patent application for smart shoes and operating method thereof. The patent application number is KR20200083324 20200707. The patent publication number is KR20220005759 (A). International Patent Classification codes are A43B1/00, A43B3/00, G01S19/47, G08B21/02, G08B25/10, H02J7/00,..