NC

Namgoo CHA

SC Seoul Viosys Co.: 10 patents #80 of 300Top 30%
📍 Suneung-ri, KR: #533 of 2,357 inventorsTop 25%
Overall (All Time): #480,738 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
12364073 Unit pixel having light emitting device and displaying apparatus Sang Min Kim, Jae Hee Lim 2025-07-15
12272765 High efficiency light emitting device, unit pixel having the same, and displaying apparatus having the same Sangmin Kim, Yeonkyu PARK 2025-04-08
12136610 Unit pixel and displaying apparatus including the unit pixel Sang Min Kim, Seongchan Park, Yeonkyu PARK, Jae Hee Lim 2024-11-05
12113151 Unit pixel having light emitting device and displaying apparatus Sangmin Kim, Jung Hwan AHN, Jae Hee Lim 2024-10-08
12083489 LED mixer using vibratory bowl feeder Sang Min Kim, Seongchan Park, Woogun Lee 2024-09-10
12080687 Unit pixel having light emitting device, method of fabricating the same, and displaying apparatus having the same 2024-09-03
12027654 Unit pixel having light emitting device and displaying apparatus Sangmin Kim, Yeonkyu PARK 2024-07-02
11961872 Unit pixel having light emitting devices and display apparatus having the same Sang Min Kim, Jae Hee Lim 2024-04-16
11949055 Unit pixel having light emitting device and displaying apparatus Sang Min Kim, Seongchan Park, Yeonkyu PARK, Jae Hee Lim, Jinkyu Jang 2024-04-02
11843077 Unit pixel having light emitting device and displaying apparatus Sangmin Kim, Jung Hwan AHN, Jae Hee Lim 2023-12-12