Taiwan semiconductor manufacturing company, ltd. (20250072299). Electronic Device and Manufacturing Method Thereof
Electronic Device and Manufacturing Method Thereof
Organization Name
taiwan semiconductor manufacturing company, ltd.
Inventor(s)
Che-Hao Chang of Hsinchu City (TW)
Jiun-Yun Li of Taipei City (TW)
Yu-Cheng Li of Taoyuan City (TW)
Electronic Device and Manufacturing Method Thereof
This abstract first appeared for US patent application 20250072299 titled 'Electronic Device and Manufacturing Method Thereof
Original Abstract Submitted
an electronic device includes a substrate, a hyperbolic magnet, a pair of depletion gates, a pair of barrier gates and a accumulation gate. the hyperbolic magnet is over the substrate and has a first magnet portion and a second magnet portion separated from each other. the first magnet portion and the second magnet portion have a first convex surface and a second convex surface facing the first convex surface, respectively. the depletion gates are separated from each other and between the first convex surface and the second convex surface over the substrate. the barrier gates are between the depletion gates. the accumulation gate is over the depletion gates and between the barrier gates.