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Chang Wan Choi

📍 Seoul, KR: #3,228 of 8,209 inventorsTop 40%
Overall (2022): #502,755 of 548,613Top 95%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11515333 Ferroelectric material-based three-dimensional flash memory, and manufacture thereof Yun Heub Song, Jae-Kyeong Jeong 2022-11-29