YS

Younggwan Song

LG: 9 patents #4,845 of 26,165Top 20%
📍 Seoul, KR: #6,412 of 39,741 inventorsTop 20%
Overall (All Time): #543,333 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
11904339 Water ejecting apparatus Heesang Yoon, Minho Kim, Hoon Jang, Dongkoo Han, Hyeonggeun Kim +2 more 2024-02-20
11717844 Water ejecting apparatus Heesang Yoon, Minho Kim, Hoon Jang, Dongkoo Han, Hyeonggeun Kim +2 more 2023-08-08
11523705 Water ejecting apparatus Dongkoo Han, Minho Kim, Heesang Yoon, Hoon Jang, Hyeonggeun Kim +2 more 2022-12-13
11518666 Water ejecting apparatus Jongho Park, Minho Kim, Heesang Yoon, Hoon Jang, Dongkoo Han +2 more 2022-12-06
11447383 Water ejecting apparatus Hoon Jang, Minho Kim, Heesang Yoon, Dongkoo Han, Hyeonggeun Kim +2 more 2022-09-20
11389756 Water ejecting apparatus Heesang Yoon, Minho Kim, Hoon Jang, Dongkoo Han, Hyeonggeun Kim +2 more 2022-07-19
11325821 Water ejecting apparatus Minho Kim, Heesang Yoon, Hoon Jang, Dongkoo Han, Hyeonggeun Kim +2 more 2022-05-10
11273463 Water ejecting apparatus Minho Kim, Heesang Yoon, Hoon Jang, Dongkoo Han, Hyeonggeun Kim +2 more 2022-03-15
11230468 Water ejecting apparatus Minho Kim, Heesang Yoon, Hoon Jang, Dongkoo Han, Hyeonggeun Kim +2 more 2022-01-25