Silicon Laboratories
Patents, Design & Utilities

Last updated:

List of all Silicon Laboratories patents 480 in total

Status Patent
Grant
Utility: Multicast splitting External link
Filling date: 6 Sep 2025 Issue date: 18 May 2021
Grant
Utility: Use of a network to commission a second network External link
Filling date: 6 Sep 2025 Issue date: 18 May 2021
Grant
Utility: Lightweight Context For CPU Idling Using A Real Time Kernel External link
Filling date: 6 Sep 2025 Issue date: 13 May 2021
Grant
Utility: Apparatus for Receiver with Concurrent Detection and Associated Methods External link
Filling date: 6 Sep 2025 Issue date: 6 May 2021
Grant
Utility: Charge measurement calibration in a system using a pulse frequency modulated DC-DC converter External link
Filling date: 6 Sep 2025 Issue date: 4 May 2021
Grant
Utility: Apparatus for Radio-Frequency Amplifier with Improved Performance and Associated Methods External link
Filling date: 6 Sep 2025 Issue date: 29 Apr 2021
Grant
Utility: System and method of adaptive correlation threshold for bandlimited signals External link
Filling date: 6 Sep 2025 Issue date: 27 Apr 2021
Grant
Utility: Control of Low-Cost Robotics and Method Therefor External link
Filling date: 6 Sep 2025 Issue date: 22 Apr 2021
Grant
Utility: LOW-COST ROBOTICS AND METHOD THEREFOR External link
Filling date: 6 Sep 2025 Issue date: 22 Apr 2021
Grant
Utility: System and Method for Low Power Z-Wave Beaming Detection External link
Filling date: 6 Sep 2025 Issue date: 22 Apr 2021
Grant
Utility: Two pin scan interface for low pin count devices External link
Filling date: 6 Sep 2025 Issue date: 13 Apr 2021
Grant
Utility: System and method of duplicate circuit block swapping for noise reduction External link
Filling date: 6 Sep 2025 Issue date: 6 Apr 2021
Grant
Utility: Monotonicity self-testing for analog-to-digital converters External link
Filling date: 6 Sep 2025 Issue date: 6 Apr 2021
Grant
Utility: Successive-approximation analog-to-digital converter gain calibration using floating capacitors External link
Filling date: 6 Sep 2025 Issue date: 6 Apr 2021
Grant
Utility: System and method of duplicate circuit block swapping for noise reduction External link
Filling date: 6 Sep 2025 Issue date: 6 Apr 2021
Grant
Utility: POWER TRANSISTOR DETECTION WITH SELF-PROTECTION External link
Filling date: 6 Sep 2025 Issue date: 1 Apr 2021
Grant
Utility: Angle of Arrival Using Machine Learning External link
Filling date: 6 Sep 2025 Issue date: 1 Apr 2021
Grant
Utility: Harmonic Filtering For High Power Radio Frequency (RF) Communications External link
Filling date: 6 Sep 2025 Issue date: 1 Apr 2021
Grant
Utility: Enhanced power-saving mode in systems providing power over transmission lines External link
Filling date: 6 Sep 2025 Issue date: 30 Mar 2021
Grant
Utility: INTEGRATED CIRCUIT WITH ENHANCED OPERATION OVER OPERATING RANGES External link
Filling date: 6 Sep 2025 Issue date: 18 Mar 2021
Grant
Utility: CONFIGURABLE CLOCK BUFFER FOR MULTIPLE OPERATING MODES External link
Filling date: 6 Sep 2025 Issue date: 18 Mar 2021
Grant
Utility: On-chip harmonic filtering for radio frequency (RF) communications External link
Filling date: 6 Sep 2025 Issue date: 16 Mar 2021
Grant
Utility: Synchronization of clock signals generated using output dividers External link
Filling date: 6 Sep 2025 Issue date: 16 Mar 2021
Grant
Utility: System, Apparatus And Method For Providing Remote Tuner Options In A Vehicle Entertainment System External link
Filling date: 6 Sep 2025 Issue date: 11 Mar 2021
Grant
Utility: Dual Processor Power Saving Architecture Communications System External link
Filling date: 6 Sep 2025 Issue date: 11 Mar 2021
Grant
Utility: Dual Processor System for Reduced Power Application Processing External link
Filling date: 6 Sep 2025 Issue date: 11 Mar 2021
Grant
Utility: Apparatus and Method to Reduce Spectral Peaks in Bluetooth Communications External link
Filling date: 6 Sep 2025 Issue date: 11 Mar 2021
Grant
Utility: Communication Processor Handling Communications Protocols on Separate Threads External link
Filling date: 6 Sep 2025 Issue date: 11 Mar 2021
Grant
Utility: Multi-Thread Wireless Communications Processor with Granular Thread Processes External link
Filling date: 6 Sep 2025 Issue date: 11 Mar 2021
Grant
Utility: Asynchronous clock gating cells and related methods to provide a gated clock output External link
Filling date: 6 Sep 2025 Issue date: 9 Mar 2021
Grant
Utility: Calibration of digital isolators External link
Filling date: 6 Sep 2025 Issue date: 9 Mar 2021
Grant
Utility: Apparatus for radio-frequency receiver with in-phase/quadrature calibration and associated methods External link
Filling date: 6 Sep 2025 Issue date: 9 Mar 2021
Grant
Utility: System And Method To Assist In Adding New Nodes To Wireless RF Networks External link
Filling date: 6 Sep 2025 Issue date: 4 Mar 2021
Grant
Utility: Low-power programmable bandwidth continuous-time delta sigma modulator based analog to digital converter External link
Filling date: 6 Sep 2025 Issue date: 23 Feb 2021
Grant
Utility: System, Apparatus And Method For Concurrent Reception Of Multiple Channels Spaced Physically In Radio Frequency Spectrum External link
Filling date: 6 Sep 2025 Issue date: 18 Feb 2021
Grant
Utility: Adjustable soft shutdown and current booster for gate driver External link
Filling date: 6 Sep 2025 Issue date: 9 Feb 2021
Grant
Utility: Interface To Provide Selectable Time Domain Or Frequency Domain Information To Downstream Circuitry External link
Filling date: 6 Sep 2025 Issue date: 4 Feb 2021
Grant
Utility: Receiver Front End for Digital Isolators External link
Filling date: 6 Sep 2025 Issue date: 4 Feb 2021
Grant
Utility: Calibration of Digital Isolators External link
Filling date: 6 Sep 2025 Issue date: 4 Feb 2021
Grant
Utility: Detection and management of frequency errors in a reference input clock signal External link
Filling date: 6 Sep 2025 Issue date: 2 Feb 2021
Grant
Utility: System, apparatus and method for performing antenna diversity selection based on multi-symbol correlations External link
Filling date: 6 Sep 2025 Issue date: 2 Feb 2021
Grant
Utility: Interface to provide selectable time domain or frequency domain information to downstream circuitry External link
Filling date: 6 Sep 2025 Issue date: 2 Feb 2021
Grant
Utility: System and method for secure communication in a network External link
Filling date: 6 Sep 2025 Issue date: 2 Feb 2021
Grant
Utility: Software Emulation Of Parallelized Packet Detection Across Channels External link
Filling date: 6 Sep 2025 Issue date: 28 Jan 2021
Grant
Utility: Integrated circuit clock management during low power operations External link
Filling date: 6 Sep 2025 Issue date: 26 Jan 2021
Grant
Utility: Reset Circuitry And Method To Reset A Peripheral Slave Device Having Multiple Clock Domains External link
Filling date: 6 Sep 2025 Issue date: 21 Jan 2021
Grant
Utility: On-Chip Harmonic Filtering For Radio Frequency (RF) Communications External link
Filling date: 6 Sep 2025 Issue date: 14 Jan 2021
Grant
Utility: Same-channel interference detection and early receiver powerdown for OFDM signal processor External link
Filling date: 6 Sep 2025 Issue date: 12 Jan 2021
Grant
Utility: Bluetooth/WLAN Dual Mode Low Power and High Speed Communications Protocol and Interface External link
Filling date: 6 Sep 2025 Issue date: 17 Dec 2020
Grant
Utility: Wire-Free Bluetooth Communication System with RSSI-based Dynamic Switchover External link
Filling date: 6 Sep 2025 Issue date: 17 Dec 2020

Showing 200 to 250 of 480 patents.