SJ

Seung Woong Jang

📍 Seoul, KR: #12,129 of 39,741 inventorsTop 35%
Overall (All Time): #1,100,958 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D1047934 Control device for pillow or bed 2024-10-22
12089764 Motion pillow 2024-09-17
11904190 Life-saving towel with function of generating oxygen 2024-02-20
D978918 Automated inflation pump for a pillow 2023-02-21