Powerchip Semiconductor Corp.
Records under this name other than patents Powerchip Semiconductor Corp. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Back to Powerchip Semiconductor Corp.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,528,438 | Non-Volatile Memory Including Assist Gate Formerly held In force · High confidence | In force | High confidence | |
| US 7,550,372 | Method of Fabricating Conductive Lines with Silicide Layer Formerly held In force · High confidence | In force | High confidence | |
| US 7,433,750 | Data Tracking Method and System Applied in Semiconductor Manufacturing Formerly held In force · High confidence | In force | High confidence | |
| US 7,538,043 | Phase Change Memory Device and Fabrication Method Thereof Formerly held In force · High confidence | In force | High confidence | |
| US 8,071,970 | Phase Change Memory Device and Fabrication Method Thereof Formerly held In force · High confidence | In force | High confidence | |
| US 7,429,503 | Method of Manufacturing Well Pick-Up Structure of Non-Volatile Memory Formerly held In force · High confidence | In force | High confidence | |
| US 7,612,433 | Semiconductor Device Having Self-Aligned Contact Formerly held In force · High confidence | In force | High confidence | |
| US 7,465,632 | Method for Forming Buried Doped Region Formerly held In force · High confidence | In force | High confidence | |
| US 7,442,561 | Method of Piping Defect Detection Formerly held In force · High confidence | In force | High confidence | |
| US 7,638,799 | Image Sensor Structure with Recessed Separator Layer Formerly held In force · High confidence | In force | High confidence |