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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
BL

Boram Lee — 2 Patents in 2021

DCDoosan Infracore Co.: 1 patents #15 of 28Top 55%
LG: 1 patents #2,567 of 5,590Top 50%
Seoul, KR: #1,719 of 8,082 inventorsTop 25%
Overall (2021): #177,043 of 548,734Top 35%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11084434 Smart door apparatus of a construction machine Jaeseung Jeon, Minkyu YANG 2021-08-10
10921054 Refrigerator Jungyeon Hwang, Jiyoung Park, Eunjoo Lee, Kyukwan Choi 2021-02-16 $35,000