02Micro Inc.
Records under this name other than the patents 02Micro Inc. 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 14 patents it holds.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,463,086 | Apparatus and method for tuning a band pass filter Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 7,446,700 | Methods and apparatus for decreasing time to first fix of GPS receiver Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 7,642,750 | Battery charge/discharge control circuit Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 7,613,258 | Apparatus and method for determining GPS tracking loop parameter based on SNR estimation Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 7,659,702 | Buck topology allowing step-up and polarity change Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 7,629,771 | Protection device for non-common ground buses Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 7,852,756 | Network interface system with filtering function Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 7,973,514 | Battery Cell Balancing Systems Using Current Regulators Formerly held In force · High confidence | In force | High confidence | |
| US 7,710,317 | Method for GPS positioning in a weak signal environment Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 7,898,218 | Power supply topologies with PWM frequency control Formerly held In force · From the USPTO record | In force | From the USPTO record |