Semiconductor memory device having coplanar digit line contacts and storage node contacts in memory array and method for fabricating the same

KC Wang, SF Kuan, L Heineck, S Tang - US Patent 9,881,924, 2018 - Google Patents
A semiconductor memory device includes a semiconductor substrate having active areas
and a trench isolation region between the active areas. The active areas extend along a first …

Integrated circuit device and method of manufacturing the same

CS Yoon, HI Lee, KS Lee, J Park - US Patent 10,541,302, 2020 - Google Patents
An integrated circuit device includes a substrate having a first region and a second region
separated from each other along a direction parallel to an upper surface of the substrate. An …

Ferroelectric memory device

YOO Hyangkeun - US Patent App. 16/188,290, 2019 - Google Patents
A ferroelectric memory device according to one embodiment includes a semiconductor
substrate, a channel layer disposed on the semiconductor substrate, a ferroelectric layer …

Semiconductor devices

KC Wang, SF Kuan, L Heineck, SD Tang - US Patent 10,566,332, 2020 - Google Patents
(57) ABSTRACT A semiconductor memory device includes a semiconductor substrate
having active areas and a trench isolation region between the active areas. The active areas …

MTJ device performance by controlling device shape

J Haq, T Zhong, Z Teng, V Lam, Y Yang - US Patent 10,944,049, 2021 - Google Patents
Junction) device can be customized in shape by sequentially forming its successive layers
over a symmetrically curved electrode. By initially shaping the electrode to have a concave …

Methods of fabricating memory devices

D Kim, LEE Kiseok, K Kim, BS Kim, P Jemin… - US Patent …, 2018 - Google Patents
Methods of fabricating a memory device are provided. The methods may include forming a
mask pattern including line-shaped portions that are parallel to each other and extend on a …

Methods for fabricating a semiconductor memory device

KC Wang, SF Kuan, L Heineck, S Tang - US Patent 10,163,909, 2018 - Google Patents
A semiconductor memory device includes a semiconductor substrate having active areas
and a trench isolation region between the active areas. The active areas extend along a first …

Semiconductor memory device and method of manufacturing the same

LEE Kiseok, CS Yoon, H Augustin, K Kim… - US Patent …, 2019 - Google Patents
A method of manufacturing a semiconductor memory device and a semiconductor memory
device, the method including providing a substrate that includes a cell array region and a …

Ferroelectric memory device

YOO Hyangkeun - US Patent 12,051,751, 2024 - Google Patents
A ferroelectric memory device includes a semiconductor substrate, a fin structure disposed
on the semiconductor substrate and having a trench, the trench having a bottom surface and …

System for wireless power charging

I Sherman, I Gluzman, E Mach, A Salhuv - US Patent 11,482,887, 2022 - Google Patents
A system for wirelessly charging, via a medium, a device having a receiver coil comprises at
least one relay configured to inductively transfer power to the receiver coil of the device and …