K/S Himpp
Records under this name other than the patents K/S Himpp 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 57 patents it holds.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 11,331,008 | Hearing test system for non-expert user with built-in calibration and method Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 10,284,998 | Hearing Augmentation Systems and Methods Formerly held In force · High confidence | In force | High confidence | |
| US 10,341,791 | Hearing augmentation systems and methods Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 10,390,155 | Hearing augmentation systems and methods Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 10,433,074 | Hearing augmentation systems and methods Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 10,750,293 | Hearing augmentation systems and methods Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 10,631,108 | Hearing augmentation systems and methods Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 7,365,664 | Adc with Dynamic Range Extension Term ended Term ended Aug 7, 2026 · High confidence | Term ended | Term ended Aug 7, 2026 | High confidence |
| US 8,121,327 | Hearing aid Term ended Term ended Jun 13, 2026 · From the USPTO record | Term ended | Term ended Jun 13, 2026 | From the USPTO record |
| US 8,121,326 | Hearing aid Term ended Term ended Feb 14, 2026 · From the USPTO record | Term ended | Term ended Feb 14, 2026 | From the USPTO record |