HK

Hanseo Ko

📍 Seoul, KR: #24,369 of 39,741 inventorsTop 65%
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1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8579411 Discharging nozzle and electrostatic field induction ink-jet nozzle Yong Jae Kim, Sukhan Lee, Sang Uk Son, Soo-Hong Lee, Ki Chul An +1 more 2013-11-12