SunPower
Patents, Design & Utilities
Last updated:
List of all SunPower patents 346 in total
| Status | Patent |
|---|---|
Grant | Utility: Water sealing surface attachment Filling date: 8 Sep 2025 Issue date: 10 Aug 2021 |
Grant | Utility: Single-step metal bond and contact formation for solar cells Filling date: 8 Sep 2025 Issue date: 3 Aug 2021 |
Application | Utility: PHOTOVOLTAIC CELL AND LAMINATE METALLIZATION Filling date: 8 Sep 2025 Issue date: 29 Jul 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 |
Application | Utility: ELECTRICAL PATHWAY INTERMITTENT FAULT DETECTION Filling date: 8 Sep 2025 Issue date: 24 Jun 2021 |
Application | Utility: SUBTRACTIVE METALLIZATION FOR SOLAR CELLS Filling date: 8 Sep 2025 Issue date: 24 Jun 2021 |
Application | Utility: SINGLE-WALLED CONNECTING KEY FRAMESETS Filling date: 8 Sep 2025 Issue date: 17 Jun 2021 |
Grant | Utility: Shingled solar cell module Filling date: 8 Sep 2025 Issue date: 15 Jun 2021 |
Application | Utility: METAL-FOIL-ASSISTED FABRICATION OF THIN-SILICON SOLAR CELL Filling date: 8 Sep 2025 Issue date: 10 Jun 2021 |
Application | Utility: ALIGNED METALLIZATION FOR SOLAR CELLS Filling date: 8 Sep 2025 Issue date: 10 Jun 2021 |
Grant | Design: Photovoltaic panel system Filling date: 8 Sep 2025 Issue date: 8 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 |
Application | Utility: PHOTOVOLTAIC FRAME WITH LAMINATE RECEIVER Filling date: 8 Sep 2025 Issue date: 27 May 2021 |
Grant | Utility: Solar module skirt assembly Filling date: 8 Sep 2025 Issue date: 25 May 2021 |
Application | Utility: SOLAR POWER GENERATION ASSEMBLY AND METHOD FOR PROVIDING SAME Filling date: 8 Sep 2025 Issue date: 20 May 2021 |
Application | Utility: SYSTEMS AND APPARATUSES FOR CARPORT WITH INTEGRATED PRECIPITATION AND CABLE MANAGEMENT Filling date: 8 Sep 2025 Issue date: 13 May 2021 |
Application | Utility: HYBRID DENSE SOLAR CELLS AND INTERCONNECTS FOR SOLAR MODULES AND RELATED METHODS OF MANUFACTURE Filling date: 8 Sep 2025 Issue date: 13 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 |
Application | Utility: PHOTOVOLTAIC MODULE MOUNT Filling date: 8 Sep 2025 Issue date: 29 Apr 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 |
Application | Utility: SYSTEMS AND METHOD FOR DETERMINING SOLAR PANEL PLACEMENT AND ENERGY OUTPUT Filling date: 8 Sep 2025 Issue date: 22 Apr 2021 |
Application | Utility: CONTACTS FOR SOLAR CELLS Filling date: 8 Sep 2025 Issue date: 22 Apr 2021 |
Grant | Design: Solar panel Filling date: 8 Sep 2025 Issue date: 20 Apr 2021 |
Application | Utility: Remote Array Mapping Filling date: 8 Sep 2025 Issue date: 15 Apr 2021 |
Application | Utility: METHODS OF RECYCLING SILICON SWARF INTO ELECTRONIC GRADE POLYSILICON OR METALLURGICAL-GRADE SILICON Filling date: 8 Sep 2025 Issue date: 8 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 |
Application | Utility: WIRE-BASED METALLIZATION AND STRINGING FOR SOLAR CELLS Filling date: 8 Sep 2025 Issue date: 1 Apr 2021 |
Grant | Design: Solar panel Filling date: 8 Sep 2025 Issue date: 30 Mar 2021 |
Application | Utility: PHOTOVOLTAIC SYSTEM MONITORING AND ANALYSIS Filling date: 8 Sep 2025 Issue date: 25 Mar 2021 |
Application | Utility: TRENCH PROCESS AND STRUCTURE FOR BACKSIDE CONTACT SOLAR CELLS WITH POLYSILICON DOPED REGIONS Filling date: 8 Sep 2025 Issue date: 25 Mar 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 | Design: Solar panel Filling date: 8 Sep 2025 Issue date: 16 Mar 2021 |
Grant | Design: Solar panel support Filling date: 8 Sep 2025 Issue date: 2 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 |
Application | Utility: METHOD AND APPARATUS OF FABRICATING A SOLAR CELL DEVICE Filling date: 8 Sep 2025 Issue date: 25 Feb 2021 |
Application | Utility: LEAVE-IN ETCH MASK FOR FOIL-BASED METALLIZATION OF SOLAR CELLS Filling date: 8 Sep 2025 Issue date: 25 Feb 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 |
Application | Utility: SOLAR CELLS WITH IMPROVED LIFETIME, PASSIVATION AND/OR EFFICIENCY Filling date: 8 Sep 2025 Issue date: 11 Feb 2021 |
Showing 100 to 150 of 346 patents.