Inventor
CHANG JOON YEON
KR18 patents
⚠️ This page may combine multiple inventors who share the name “CHANG JOON YEON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOREA INST SCI & TECH
15 patentsUS7839675B2Nov 23, 2010
Magnetic memory device and method for reading magnetic memory cell using spin hall effect
KOREA INST SCI & TECH16 citations83
US7994555B2Aug 9, 2011
Spin transistor using perpendicular magnetization
KOREA INST SCI & TECH9 citations82
US7608901B2Oct 27, 2009
Spin transistor using stray magnetic field
KOREA INST SCI & TECH19 citations82
US7307299B2Dec 11, 2007
Spin transistor using spin-orbit coupling induced magnetic field
KOREA INST SCI & TECH12 citations81
US9331266B2May 3, 2016
Magnetic field controlled reconfigurable semiconductor logic device and method for controlling the same
KOREA INST SCI & TECH4 citations72
US8053851B2Nov 8, 2011
Spin transistor using epitaxial ferromagnet-semiconductor junction
KOREA INST SCI & TECH3 citations62
US8587044B2Nov 19, 2013
Complementary logic device using spin injection
KOREA INST SCI & TECH2 citations61
US7675103B2Mar 9, 2010
Spin transistor using ferromagnet
KOREA INST SCI & TECH4 citations60
US7084468B2Aug 1, 2006
Hybrid ferromagnet/semiconductor spin device and fabrication method therof
KOREA INST SCI & TECH3 citations60
US7095070B2Aug 22, 2006
Method for fabricating Bi thin film and device using the same
KOREA INST SCI & TECH3 citations58
US7063986B2Jun 20, 2006
Room temperature ferromagnetic semiconductor grown by plasma enhanced molecular beam epitaxy and ferromagnetic semiconductor based device
KOREA INST SCI & TECH0 citations50
US12572787B2Mar 10, 2026
Neuromorphic device that provides a lookup table based reconfigurable neural network architecture
KOREA INST SCI & TECH0 citations47
US9099328B2Aug 4, 2015
Complementary spin device having a gate, a source, a first and second drain electrode
KOREA INST SCI & TECH0 citations41
US10014396B2Jul 3, 2018
Spin control electronic device operable at room temperature
KOREA INST SCI & TECH0 citations40
US10622490B2Apr 14, 2020
Reconfigurable logic device using electrochemical potential
KOREA INST SCI & TECH0 citations38