Semtech
Utility Patents
Last updated:
List of all Semtech patents 52 in total
| Status | Patent |
|---|---|
Grant | Utility: Transmitter, receiver, and method for chirp-modulated radio signals Filling date: 6 Sep 2025 Issue date: 27 Sep 2022 |
Grant | Utility: Method and device for electrical overstress and electrostatic discharge protection Filling date: 6 Sep 2025 Issue date: 5 Jul 2022 |
Grant | Utility: Semiconductor device and method of stacking semiconductor die for system-level ESD protection Filling date: 6 Sep 2025 Issue date: 28 Jun 2022 |
Grant | Utility: Low-power, frequency-hopping, wide-area network with random medium access Filling date: 6 Sep 2025 Issue date: 21 Jun 2022 |
Grant | Utility: TVS diode circuit with high energy dissipation and linear capacitance Filling date: 6 Sep 2025 Issue date: 14 Jun 2022 |
Grant | Utility: Transmitting tag Filling date: 6 Sep 2025 Issue date: 31 May 2022 |
Grant | Utility: Integrated high voltage capacitor Filling date: 6 Sep 2025 Issue date: 17 May 2022 |
Grant | Utility: LoRa advanced receiver Filling date: 6 Sep 2025 Issue date: 19 Apr 2022 |
Grant | Utility: Feed-forward current compensation for CMOS signal path Filling date: 6 Sep 2025 Issue date: 5 Apr 2022 |
Grant | Utility: Single layer antenna Filling date: 6 Sep 2025 Issue date: 15 Mar 2022 |
Grant | Utility: System and method for providing mechanical isolation of assembled diodes Filling date: 6 Sep 2025 Issue date: 8 Mar 2022 |
Grant | Utility: Low power long-range radio Filling date: 6 Sep 2025 Issue date: 8 Feb 2022 |
Grant | Utility: Intelligent proximity detector Filling date: 6 Sep 2025 Issue date: 1 Feb 2022 |
Grant | Utility: Transimpedance amplifiers Filling date: 6 Sep 2025 Issue date: 16 Nov 2021 |
Grant | Utility: Single-shot encapsulation Filling date: 6 Sep 2025 Issue date: 9 Nov 2021 |
Grant | Utility: Advanced capacitive proximity sensor Filling date: 6 Sep 2025 Issue date: 21 Sep 2021 |
Grant | Utility: Method and device for improved accuracy of proximity and touch detection in mobile devices Filling date: 6 Sep 2025 Issue date: 7 Sep 2021 |
Grant | Utility: Protection circuit with a FET device coupled from a protected bus to ground Filling date: 6 Sep 2025 Issue date: 7 Sep 2021 |
Grant | Utility: System for wireless power transmission and communication Filling date: 6 Sep 2025 Issue date: 24 Aug 2021 |
Grant | Utility: Proximity sensor and mobile wireless device Filling date: 6 Sep 2025 Issue date: 3 Aug 2021 |
Grant | Utility: Method and device for improved accuracy of proximity and touch detection in mobile devices Filling date: 6 Sep 2025 Issue date: 27 Jul 2021 |
Grant | Utility: Semiconductor device and method of forming insulating layers around semiconductor die Filling date: 6 Sep 2025 Issue date: 27 Jul 2021 |
Grant | Utility: Water-rejection proximity detector and method Filling date: 6 Sep 2025 Issue date: 27 Jul 2021 |
Grant | Utility: Signal detection for GPON optical line terminal Filling date: 6 Sep 2025 Issue date: 6 Apr 2021 |
Grant | Utility: Collision mitigation in low-power, frequency-hopping, wide-area network Filling date: 6 Sep 2025 Issue date: 9 Feb 2021 |
Grant | Utility: Configurable laser monitor photodiode in optical modulation amplitude controller Filling date: 6 Sep 2025 Issue date: 9 Feb 2021 |
Grant | Utility: Signal detector for GPON optical line terminal Filling date: 6 Sep 2025 Issue date: 12 Jan 2021 |
Grant | Utility: Adaptive ping method for wireless charging system with wide charge distance Filling date: 6 Sep 2025 Issue date: 12 Jan 2021 |
Grant | Utility: Side-solderable leadless package Filling date: 6 Sep 2025 Issue date: 12 Jan 2021 |
Grant | Utility: Capacitive proximity sensor in a mobile device and method of limiting radiation absorption Filling date: 6 Sep 2025 Issue date: 29 Dec 2020 |
Grant | Utility: Positioning system and method with multipath mitigation Filling date: 6 Sep 2025 Issue date: 22 Dec 2020 |
Grant | Utility: Dynamic time constant for quick decision level acquisition Filling date: 6 Sep 2025 Issue date: 8 Dec 2020 |
Grant | Utility: Relative frequency hops in low-power, wide-area network Filling date: 6 Sep 2025 Issue date: 1 Dec 2020 |
Grant | Utility: Ranging and positioning system Filling date: 6 Sep 2025 Issue date: 3 Nov 2020 |
Grant | Utility: Feed-forward current compensation for CMOS signal path Filling date: 6 Sep 2025 Issue date: 29 Sep 2020 |
Grant | Utility: Transmitting tag Filling date: 6 Sep 2025 Issue date: 22 Sep 2020 |
Grant | Utility: Passive dynamic biasing for MOSFET cascode Filling date: 6 Sep 2025 Issue date: 15 Sep 2020 |
Grant | Utility: Automatic gain control for passive optical network Filling date: 6 Sep 2025 Issue date: 15 Sep 2020 |
Grant | Utility: Single switch modulation circuit and wireless charging receiver Filling date: 6 Sep 2025 Issue date: 15 Sep 2020 |
Grant | Utility: Method and system of timing and localizing a radio signal Filling date: 6 Sep 2025 Issue date: 18 Aug 2020 |
Grant | Utility: Method and device for electrical overstress and electrostatic discharge protection Filling date: 6 Sep 2025 Issue date: 23 Jun 2020 |
Grant | Utility: Digital implementation of closed loop optical modulation amplitude controller for laser diode Filling date: 6 Sep 2025 Issue date: 9 Jun 2020 |
Grant | Utility: Method and device for improved accuracy of proximity and touch detection in mobile devices Filling date: 6 Sep 2025 Issue date: 31 Mar 2020 |
Grant | Utility: Multiplexed integrating amplifier for loss of signal detection Filling date: 6 Sep 2025 Issue date: 31 Mar 2020 |
Grant | Utility: Transient voltage suppression diodes with reduced harmonics, and methods of making and using Filling date: 6 Sep 2025 Issue date: 17 Dec 2019 |
Grant | Utility: System and method for robust and accurate RSSI based location estimation Filling date: 6 Sep 2025 Issue date: 26 Nov 2019 |
Grant | Utility: Proximity sensor with nonlinear filter and method Filling date: 6 Sep 2025 Issue date: 5 Nov 2019 |
Grant | Utility: Drift suppression filter, proximity detector and method Filling date: 6 Sep 2025 Issue date: 24 Sep 2019 |
Grant | Utility: Wireless communication system with macro diversity Filling date: 6 Sep 2025 Issue date: 24 Sep 2019 |
Grant | Utility: Single-shot encapsulation Filling date: 6 Sep 2025 Issue date: 10 Sep 2019 |
Showing 1 to 50 of 52 patents.