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Inventors
Yeong Min Yoon
Ansan-si
KR
12 patents
13 Patents
US12529644
2026
Light Irradiation Apparatus
SEOUL VIOSYS CO., Ltd.
0 cites
US12370277
2025
LED Lighting Apparatus Having Sterilizing Function
SEOUL VIOSYS CO., Ltd.
0 cites
US12274892
2025
Lighting Apparatus
Seoul Viosys Co., Ltd.
0 cites
US12274893
2025
LED Lighting Apparatus Having Sterilizing Function
SEOUL VIOSYS CO., Ltd.
0 cites
US12233282
2025
Light Radiation Device for Medical Treatment
SEOUL VIOSYS CO., Ltd.
0 cites
US12070617
2024
Light Source for Eye Therapy and Light Emitting Device Having the Same
Seoul Viosys Co., Ltd.
0 cites
US12048853
2024
Light Irradiation Apparatus
SEOUL VIOSYS CO., Ltd.
0 cites
US12000771
2024
Light Irradiation Apparatus
Seoul Viosys Co., Ltd.
0 cites
US11992698
2024
Light Irradiation Device
SEOUL VIOSYS CO., Ltd.
0 cites
US11996500
2024
LED Lighting Apparatus Having Additional Function
Seoul Viosys Co., Ltd.
0 cites
US11938236
2024
Medical Dressing
SEOUL VIOSYS CO., Ltd.
0 cites
US11904059
2024
LED Lighting Apparatus Having Sterilizing Function
SEOUL VIOSYS CO., Ltd.
0 cites
US11844957
2023
LED Lighting Apparatus Having Sterilizing Function
Seoul Viosys Co., Ltd.
0 cites