Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
YH

Youngsoo Ha — 34 Patents in 2021

LG: 34 patents #43 of 5,590Top 1%
Seoul, KR: #32 of 8,082 inventorsTop 1%
Overall (2021): #593 of 548,734Top 1%
34 Patents 2021

Issued Patents 2021

Showing 26–34 of 34 patents

Patent #TitleCo-InventorsDate
D923266 Set of washing machine drum lifters Kyungah Lee, Eunyoung Chee 2021-06-22
D923265 Set of washing machine drum lifters Kyungah Lee, Eunyoung Chee 2021-06-22
D923264 Washing machine drum lifter Kyungah Lee, Eunyoung Chee 2021-06-22
D923263 Door for washing machine Kyungah Lee, Eunyoung Chee 2021-06-22
D922717 Stand for iron Jaeil Bae, Kyutae Park, Kyungah Lee, Hoil Jeon 2021-06-15
D919205 Drum type washing machine Eunyoung Chee, Wookjun Chung, Kyungah Lee 2021-05-11
D917120 Washing machine drum lifter Kyungah Lee, Eunyoung Chee 2021-04-20
D915699 Washing machine drum lifter Kyungah Lee, Eunyoung Chee 2021-04-06
D913614 Door for washing machine Kyungah Lee, Eunyoung Chee 2021-03-16