O2Micro, Inc.
Records under this name other than the patents O2Micro, 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 35 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 7,466,104 | System and method for balancing cells in a battery pack with selective bypass paths 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 7,683,577 | Battery state monitoring circuitry with low power consumption during a stand-by-state of a battery pack Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 7,558,312 | Parallel correlator implementation using block integration for spread-spectrum communication Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 7,808,548 | Power Management for Digital Devices Formerly held In force · High confidence | In force | High confidence | |
| US 7,642,750 | Battery charge/discharge control circuit Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 7,531,989 | Battery fuel gauge circuit Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 8,165,020 | Network interface system with filtering function Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 7,999,516 | Circuits and methods for battery charging Formerly held In force · From the USPTO record | In force | From the USPTO record |