Three-dimensional semiconductor memory devices | Patent Publication Number 20200243559
US 20200243559 A1Patent NumberUS 10861876 B2
Application Number16846933
Filled DateApr 13, 2020
Priority DateDec 17, 2018
Publication DateJul 30, 2020
Original AssigneeSamsung Electronics
Current AssigneeSamsung Electronics
Inventor/ApplicantsSeokcheon BAEK
Geunwon LIM
Hwan LEE
Geunwon Lim
Hwan Lee
Seokcheon Baek
Geunwon LIM
Hwan LEE
Geunwon Lim
Hwan Lee
Seokcheon Baek
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