HL

Han So Lee

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Cheongju-si, KR: #489 of 787 inventorsTop 65%
Overall (All Time): #2,394,997 of 4,157,543Top 60%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12246238 Putting practice device for training of keeping putter face square and controlling putting strength 2025-03-11