TC

Tai Hong Choi

📍 Seoul, KR: #24,369 of 39,741 inventorsTop 65%
Overall (All Time): #2,650,269 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11310358 Smart phone case combination keyboard for blind — 2022-04-19