Deviceeng Co., Ltd.
Records under this name other than patents Deviceeng Co., Ltd. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,968,487 | Wafer Container Cleaning Device Formerly held In force · High confidence | In force | High confidence | |
| US 12,170,222 | Substrate Support Assembly for Substrate Treatment Apparatus Formerly held In force · High confidence | In force | High confidence | |
| US 12,396,103 | Device for etching the periphery edge of a substrate and method for controlling etching thereof Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 12,059,713 | Substrate treating apparatus comprising ultrasonic wave cleaning unit Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 12,237,205 | Substrate Support Assembly for Substrate Treatment Apparatus Formerly held In force · High confidence | In force | High confidence | |
| US 12,146,216 | Substrate Treatment Apparatus Having Exhaust Structure Formerly held In force · High confidence | In force | High confidence | |
| US 12,115,562 | Substrate Treatment Apparatus Having Back Nozzle Assembly Formerly held In force · High confidence | In force | High confidence | |
| US 12,148,634 | Device for etching the periphery edge of a substrate comprising substrate sensing unit Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 12,237,206 | Device for etching the periphery edge of a substrate Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 12,308,256 | Substrate treatment apparatus having bowl assembly Formerly held In force · From the USPTO record | In force | From the USPTO record |