YL

Yoojeung Lim

DC Doosan Infracore Co.: 6 patents #9 of 254Top 4%
DO Doosan: 3 patents #18 of 155Top 15%
HC Hd Hyundai Infracore Co.: 3 patents #2 of 69Top 3%
Overall (All Time): #394,803 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
D1065264 Outdoor unit cover of an air-conditioner for construction machine Minki Kim, Hokwang Ryu, Dongchul Lee, Younsik Bae, Kwangwee Park +2 more 2025-03-04
D1013738 Instrument panel for construction machine Younsik Bae, Hokwang Ryu, Dongchul Lee, Minki Kim, Sunwook Kwack +2 more 2024-02-06
D1012133 Engine front cover for construction machine Dongchul Lee, Hokwang Ryu, Minki Kim, Younsik Bae, Eunsook Seo +2 more 2024-01-23
D1006678 Dump truck Juntae Kim, Nadan Cho, Eunsook Seo, Sunwook Kwack, Younsik Bae +2 more 2023-12-05
D936707 Wheel loader Juntae Kim, Seula Choi, Hokwang Ryu, Eunsook Seo, Sunwook Kwack +2 more 2021-11-23
D934922 Excavator Juntae Kim, Seula Choi, Hokwang Ryu, Eunsook Seo, Sunwook Kwack +2 more 2021-11-02
D928731 Start button for construction machinery Seula Choi, Minki Kim, Sunwook Kwack 2021-08-24
D919076 Air vent cap Seula Choi, Minki Kim, Sunwook Kwack 2021-05-11
D915865 Smart key for construction machine Seula Choi, Minki Kim, Sunwook Kwack 2021-04-13
D908304 Forklift Chanyoung Park, Jinhup Yeu, Dongchul Lee, Minki Kim, Eunsook Seo 2021-01-19
D908305 Forklift Samki Park, Jinhup Yeu, Dongchul Lee, Minki Kim, Eunsook Seo 2021-01-19
D904722 Forklift Yongseok Ryu, Jinhup Yeu, Dongchul Lee, Minki Kim, Eunsook Seo 2020-12-08