27 Utility Patents
#264 in Seongnam-si
#6,273 in South Korea
#108,644 in the World
Forward Citations = 88
Company Filing History:
Siliconfile Technologies Inc.
Optolane Technologies Inc.

4. 1 out of 15
Kakaobank Corp.
5. 1 out of 2,037

where one patent can have more than one assignee
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