132 Utility and 4 Design Patents
#4 in Ansan-si
#394 in South Korea
#5,278 in the World
rank by utility patentsForward Citations = 636
Company Filing History:

Seoul Viosys Co., Ltd.

Seoul Opto Device Co., Ltd.

Sk Biopharmaceuticals Co., Ltd.
4. 4 out of 594

5. 1 out of 1
Seoul Vlosys Co., Ltd.
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