Wolfson Microelectronics PLC
Records under this name other than the patents Wolfson Microelectronics PLC holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned. None of them is counted in the 1 patents it holds.
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| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,856,804 | MEMS Process and Device Formerly held In force · High confidence | In force | High confidence | |
| US 8,644,523 | Digital Circuit Arrangements for Ambient Noise-Reduction Formerly held In force · High confidence | In force | High confidence | |
| US 7,508,331 | Digital-To-Analog Converter with Dynamic Element Matching to Minimize Mismatch Error Formerly held In force · High confidence | In force | High confidence | |
| US 7,466,831 | Audio Processing Formerly held In force · High confidence | In force | High confidence | |
| US 7,573,152 | Power Sequencing Circuit Formerly held In force · High confidence | In force | High confidence | |
| US 7,994,763 | Dc-Dc Converter Circuits, and Methods and Apparatus Including Such Circuits Formerly held In force · High confidence | In force | High confidence | |
| US 8,159,200 | Dc-Dc Converter Circuits, and Methods and Apparatus Including Such Circuits Formerly held In force · High confidence | In force | High confidence | |
| US 9,558,729 | Digital Circuit Arrangements for Ambient Noise-Reduction Formerly held In force · High confidence | In force | High confidence | |
| US 9,786,264 | Ambient Noise Reduction Arrangements Formerly held In force · High confidence | In force | High confidence | |
| US 7,994,954 | Calibration Circuit and Associated Method Formerly held In force · High confidence | In force | High confidence |