SunPower
Utility Patents
Last updated:
List of all SunPower patents 164 in total
| Status | Patent |
|---|---|
Grant | Utility: Single-step metal bond and contact formation for solar cells Filling date: 8 Sep 2025 Issue date: 3 Aug 2021 |
Grant | Utility: Systems and methods for reworking shingled solar cell modules Filling date: 8 Sep 2025 Issue date: 20 Jul 2021 |
Grant | Utility: System and method for shingling wafer strips connected in parallel Filling date: 8 Sep 2025 Issue date: 13 Jul 2021 |
Grant | Utility: Universal photovoltaic laminate Filling date: 8 Sep 2025 Issue date: 6 Jul 2021 |
Grant | Utility: Distributed energy resource topology and operation Filling date: 8 Sep 2025 Issue date: 29 Jun 2021 |
Grant | Utility: Shingled solar cell module Filling date: 8 Sep 2025 Issue date: 15 Jun 2021 |
Grant | Utility: Separation region between diffusion regions in a continuous layer of a solar cell Filling date: 8 Sep 2025 Issue date: 8 Jun 2021 |
Grant | Utility: Solar module skirt assembly Filling date: 8 Sep 2025 Issue date: 25 May 2021 |
Grant | Utility: Metallization of conductive wires for solar cells Filling date: 8 Sep 2025 Issue date: 11 May 2021 |
Grant | Utility: Photovoltaic panel Filling date: 8 Sep 2025 Issue date: 11 May 2021 |
Grant | Utility: Rapid shutdown of photovoltaic systems Filling date: 8 Sep 2025 Issue date: 4 May 2021 |
Grant | Utility: Inverter coupling and decoupling management Filling date: 8 Sep 2025 Issue date: 27 Apr 2021 |
Grant | Utility: Photovoltaic module or array shutdown Filling date: 8 Sep 2025 Issue date: 27 Apr 2021 |
Grant | Utility: Circuits and methods for controlling current in a parallel-connected array Filling date: 8 Sep 2025 Issue date: 6 Apr 2021 |
Grant | Utility: Monitoring electric systems for wiring faults Filling date: 8 Sep 2025 Issue date: 6 Apr 2021 |
Grant | Utility: Laser techniques for foil-based metallization of solar cells Filling date: 8 Sep 2025 Issue date: 6 Apr 2021 |
Grant | Utility: Solar cell having an emitter region with wide bandgap semiconductor material Filling date: 8 Sep 2025 Issue date: 23 Mar 2021 |
Grant | Utility: Photovoltaic module mounting assembly having a pin constraint Filling date: 8 Sep 2025 Issue date: 23 Mar 2021 |
Grant | Utility: Solar cells having differentiated P-type and N-type architectures Filling date: 8 Sep 2025 Issue date: 16 Mar 2021 |
Grant | Utility: Single-walled connecting key framesets Filling date: 8 Sep 2025 Issue date: 2 Mar 2021 |
Grant | Utility: Solar tracker system Filling date: 8 Sep 2025 Issue date: 2 Mar 2021 |
Grant | Utility: Metallization of solar cells using metal foils Filling date: 8 Sep 2025 Issue date: 23 Feb 2021 |
Grant | Utility: Bonds for solar cell metallization Filling date: 8 Sep 2025 Issue date: 16 Feb 2021 |
Grant | Utility: Photovoltaic module mount Filling date: 8 Sep 2025 Issue date: 9 Feb 2021 |
Grant | Utility: Solar collector installation design system including exceptional condition management and display Filling date: 8 Sep 2025 Issue date: 2 Feb 2021 |
Grant | Utility: Preventing harmful polarization of solar cells Filling date: 8 Sep 2025 Issue date: 26 Jan 2021 |
Grant | Utility: Systems and method for determining solar panel placement and energy output Filling date: 8 Sep 2025 Issue date: 26 Jan 2021 |
Grant | Utility: Remote array mapping Filling date: 8 Sep 2025 Issue date: 12 Jan 2021 |
Grant | Utility: Hybrid management module Filling date: 8 Sep 2025 Issue date: 5 Jan 2021 |
Grant | Utility: Contacts for solar cells Filling date: 8 Sep 2025 Issue date: 29 Dec 2020 |
Grant | Utility: Method and apparatus of fabricating a solar cell device Filling date: 8 Sep 2025 Issue date: 22 Dec 2020 |
Grant | Utility: Shingled solar cell module comprising hidden tap interconnects Filling date: 8 Sep 2025 Issue date: 8 Dec 2020 |
Grant | Utility: Solar power generation assembly and method for providing same Filling date: 8 Sep 2025 Issue date: 24 Nov 2020 |
Grant | Utility: Solar cells with tunnel dielectrics Filling date: 8 Sep 2025 Issue date: 17 Nov 2020 |
Grant | Utility: Deposition approaches for emitter layers of solar cells Filling date: 8 Sep 2025 Issue date: 17 Nov 2020 |
Grant | Utility: Conductive strip based mask for metallization of semiconductor devices Filling date: 8 Sep 2025 Issue date: 17 Nov 2020 |
Grant | Utility: Solar panel Filling date: 8 Sep 2025 Issue date: 10 Nov 2020 |
Grant | Utility: Photonic degradation monitoring for semiconductor devices Filling date: 8 Sep 2025 Issue date: 13 Oct 2020 |
Grant | Utility: Solar cell emitter region fabrication with differentiated p-type and n-type architectures and incorporating dotted diffusion Filling date: 8 Sep 2025 Issue date: 13 Oct 2020 |
Grant | Utility: Device and method for electrically decoupling a solar module from a solar system Filling date: 8 Sep 2025 Issue date: 13 Oct 2020 |
Grant | Utility: Multi-operation tool for photovoltaic cell processing Filling date: 8 Sep 2025 Issue date: 13 Oct 2020 |
Grant | Utility: Sun tracking solar energy collection system and method of assembly Filling date: 8 Sep 2025 Issue date: 13 Oct 2020 |
Grant | Utility: Formed photovoltaic module busbars Filling date: 8 Sep 2025 Issue date: 15 Sep 2020 |
Grant | Utility: Systems and method for determining solar panel placement and energy output Filling date: 8 Sep 2025 Issue date: 8 Sep 2020 |
Grant | Utility: Photovoltaic module interconnect joints Filling date: 8 Sep 2025 Issue date: 8 Sep 2020 |
Grant | Utility: Photovoltaic module having bi-directional couplings Filling date: 8 Sep 2025 Issue date: 1 Sep 2020 |
Grant | Utility: Generating a photovoltaic system design for a building Filling date: 8 Sep 2025 Issue date: 25 Aug 2020 |
Grant | Utility: System and method for associating a load demand with a variable power generation Filling date: 8 Sep 2025 Issue date: 18 Aug 2020 |
Grant | Utility: Thermo-compression bonding tool with high temperature elastic element Filling date: 8 Sep 2025 Issue date: 11 Aug 2020 |
Grant | Utility: Shingled solar cells overlapping along non-linear edges Filling date: 8 Sep 2025 Issue date: 11 Aug 2020 |
Showing 50 to 100 of 164 patents.