15 Utility and 1 Design Patents
#4,267 in Seoul
#13,955 in South Korea
#247,650 in the World
rank by utility patentsForward Citations = 611
Company Filing History:

Realyagu Zone Co., Ltd.

4. 1 out of 74
The Asan Foundation
5. 1 out of 2,156

where one patent can have more than one assignee
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