Transition metal chalcogenide van der waals films, methods of making same, and apparatuses and devices comprising same

J Park, K Kang, H Gao, S **e… - US Patent 11,069,822, 2021 - Google Patents
Provided are van der Waals (VDW) films comprising one or more transition metal
chalcogenide (TMD) films. Also provided are methods of making VDW films. The methods …

Active matrix organic light-emitting diode display device and method of manufacturing the same

JH Ahn, SY Kim, MW Choi, YJ Park… - US Patent …, 2022 - Google Patents
The present disclosure discloses an active matrix organic light-emitting diode display device
and a manufacturing method thereof. The method includes forming a sacrificial layer on a …