Silicon Laboratories
Utility Patents
Last updated:
List of all Silicon Laboratories patents 396 in total
| Status | Patent |
|---|---|
Grant | Utility: Spur cancellation in a PLL system with an automatically updated target spur frequency Filling date: 7 Sep 2025 Issue date: 27 Oct 2020 |
Grant | Utility: Accurate and reliable digital PLL lock indicator Filling date: 7 Sep 2025 Issue date: 27 Oct 2020 |
Grant | Utility: Preamble detector Filling date: 7 Sep 2025 Issue date: 27 Oct 2020 |
Grant | Utility: Single pin test interface for pin limited systems Filling date: 7 Sep 2025 Issue date: 27 Oct 2020 |
Grant | Utility: Memory interface for a secure NOR flash memory Filling date: 7 Sep 2025 Issue date: 27 Oct 2020 |
Grant | Utility: Ultra-Low Power Mesh Network Filling date: 7 Sep 2025 Issue date: 22 Oct 2020 |
Grant | Utility: Power transfer device using an oscillator Filling date: 7 Sep 2025 Issue date: 20 Oct 2020 |
Grant | Utility: Receiver with PHY switch based on preamble Filling date: 7 Sep 2025 Issue date: 20 Oct 2020 |
Grant | Utility: System monitoring device Filling date: 7 Sep 2025 Issue date: 20 Oct 2020 |
Grant | Utility: Systems and methods for configuring and providing mesh communication between wireless devices Filling date: 7 Sep 2025 Issue date: 20 Oct 2020 |
Grant | Utility: Energy estimation for thermal management Filling date: 7 Sep 2025 Issue date: 20 Oct 2020 |
Grant | Utility: Digital-to-time converter Filling date: 7 Sep 2025 Issue date: 20 Oct 2020 |
Grant | Utility: SYSTEM AND METHOD OF DUPLICATE CIRCUIT BLOCK SWAPPING FOR NOISE REDUCTION Filling date: 7 Sep 2025 Issue date: 15 Oct 2020 |
Grant | Utility: Power-save system for detection of bluetooth long range packets Filling date: 7 Sep 2025 Issue date: 13 Oct 2020 |
Grant | Utility: SYSTEM AND METHOD OF ADAPTIVE CORRELATION THRESHOLD FOR BANDLIMITED SIGNALS Filling date: 7 Sep 2025 Issue date: 1 Oct 2020 |
Grant | Utility: Optimization For Angle Of Arrival And Angle Of Departure Detection Filling date: 7 Sep 2025 Issue date: 1 Oct 2020 |
Grant | Utility: System, apparatus and method for time synchronization of delayed data streams by matching of wavelet coefficients Filling date: 7 Sep 2025 Issue date: 29 Sep 2020 |
Grant | Utility: Apparatus for sensing temperature in electronic circuitry and associated methods Filling date: 7 Sep 2025 Issue date: 29 Sep 2020 |
Grant | Utility: Adaptive antenna tuning during transmission Filling date: 7 Sep 2025 Issue date: 22 Sep 2020 |
Grant | Utility: Countermeasure for power injection security attack Filling date: 7 Sep 2025 Issue date: 22 Sep 2020 |
Grant | Utility: Load compensation to reduce deterministic jitter in clock applications Filling date: 7 Sep 2025 Issue date: 15 Sep 2020 |
Grant | Utility: MAINTAINING THE CORRECT TIME WHEN COUNTER VALUES ARE TRANSFERRED BETWEEN CLOCK DOMAINS Filling date: 7 Sep 2025 Issue date: 10 Sep 2020 |
Grant | Utility: Side channel attack countermeasures for secure bootloading Filling date: 7 Sep 2025 Issue date: 8 Sep 2020 |
Grant | Utility: Over the air image configuration Filling date: 7 Sep 2025 Issue date: 8 Sep 2020 |
Grant | Utility: Apparatus for digital frequency synthesizers and associated methods Filling date: 7 Sep 2025 Issue date: 1 Sep 2020 |
Grant | Utility: System and method of crystal oscillator temperature compensation for operation in extended temperature range Filling date: 7 Sep 2025 Issue date: 1 Sep 2020 |
Grant | Utility: Fine-grained clock resolution using low and high frequency clock sources in a low-power system Filling date: 7 Sep 2025 Issue date: 25 Aug 2020 |
Grant | Utility: Charge pump and active loop filter with shared unity gain buffer Filling date: 7 Sep 2025 Issue date: 25 Aug 2020 |
Grant | Utility: Wireless receiver with field capture for beacon frames Filling date: 7 Sep 2025 Issue date: 25 Aug 2020 |
Grant | Utility: Low power heartbeat for low power mode Filling date: 7 Sep 2025 Issue date: 25 Aug 2020 |
Grant | Utility: Reliable non-volatile memory programming interface and method therefor Filling date: 7 Sep 2025 Issue date: 25 Aug 2020 |
Grant | Utility: Current limiting for high current drivers Filling date: 7 Sep 2025 Issue date: 25 Aug 2020 |
Grant | Utility: Apparatus with Electronic Circuitry Having Reduced Leakage Current and Associated Methods Filling date: 7 Sep 2025 Issue date: 20 Aug 2020 |
Grant | Utility: Apparatus for improving the effective performance of a power source and associated methods Filling date: 7 Sep 2025 Issue date: 11 Aug 2020 |
Grant | Utility: State retention circuit that retains data storage element state during power reduction mode Filling date: 7 Sep 2025 Issue date: 11 Aug 2020 |
Grant | Utility: System and method of operating automatic gain control in the presence of high peak-to-average ratio blockers Filling date: 7 Sep 2025 Issue date: 11 Aug 2020 |
Grant | Utility: Apparatus for power consumption reduction in electronic circuitry and associated methods Filling date: 7 Sep 2025 Issue date: 11 Aug 2020 |
Grant | Utility: System for detecting loops in a pseudo-bridge Filling date: 7 Sep 2025 Issue date: 11 Aug 2020 |
Grant | Utility: System and method for secure wakeup in a communication system Filling date: 7 Sep 2025 Issue date: 11 Aug 2020 |
Grant | Utility: Ultra low power mesh network Filling date: 7 Sep 2025 Issue date: 11 Aug 2020 |
Grant | Utility: Charge pump system with electromagnetic interference mitigation Filling date: 7 Sep 2025 Issue date: 4 Aug 2020 |
Grant | Utility: Efficient voltage controlled oscillator (VCO) analog-to-digital converter (ADC) Filling date: 7 Sep 2025 Issue date: 4 Aug 2020 |
Grant | Utility: Self enabling signal conditioner for conditioning a crystal oscillator output signal into a compliant clock signal Filling date: 7 Sep 2025 Issue date: 4 Aug 2020 |
Grant | Utility: Simultaneous control of a group in a mesh network Filling date: 7 Sep 2025 Issue date: 4 Aug 2020 |
Grant | Utility: Use of a virtual clock in a PLL to maintain a closed loop system Filling date: 7 Sep 2025 Issue date: 28 Jul 2020 |
Grant | Utility: Reference clock frequency change handling in a phase-locked loop Filling date: 7 Sep 2025 Issue date: 28 Jul 2020 |
Grant | Utility: Flow detection with quadrature demodulation Filling date: 7 Sep 2025 Issue date: 28 Jul 2020 |
Grant | Utility: Transceiver with frequency error compensation Filling date: 7 Sep 2025 Issue date: 21 Jul 2020 |
Grant | Utility: PLL for continuous-time delta-sigma modulator based ADCs Filling date: 7 Sep 2025 Issue date: 14 Jul 2020 |
Grant | Utility: Regulator control during scan shift and capture cycles Filling date: 7 Sep 2025 Issue date: 14 Jul 2020 |
Showing 200 to 250 of 396 patents.