SunPower
Patents, Design & Utilities
Last updated:
List of all SunPower patents 346 in total
| Status | Patent |
|---|---|
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 |
Application | Utility: CLAMPS FOR SOLAR SYSTEM Filling date: 8 Sep 2025 Issue date: 13 Aug 2020 |
Application | Utility: SOLAR MODULE INTERCONNECT Filling date: 8 Sep 2025 Issue date: 13 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 |
Application | Utility: SOLAR CELLS WITH DIFFERENTIATED P-TYPE AND N-TYPE REGION ARCHITECTURES Filling date: 8 Sep 2025 Issue date: 6 Aug 2020 |
Grant | Utility: Conductive foil based metallization of solar cells Filling date: 8 Sep 2025 Issue date: 28 Jul 2020 |
Grant | Design: Solar roof mounting surface transition Filling date: 8 Sep 2025 Issue date: 28 Jul 2020 |
Grant | Utility: Bowing semiconductor wafers Filling date: 8 Sep 2025 Issue date: 21 Jul 2020 |
Grant | Utility: Method and system for communication between inverter and solar module Filling date: 8 Sep 2025 Issue date: 21 Jul 2020 |
Application | Utility: SOLAR CELL EMITTER REGION FABRICATION APPARATUS Filling date: 8 Sep 2025 Issue date: 16 Jul 2020 |
Grant | Utility: Trench process and structure for backside contact solar cells with polysilicon doped regions Filling date: 8 Sep 2025 Issue date: 14 Jul 2020 |
Application | Utility: PHOTOVOLTAIC MODULE HAVING AN EXTERNAL ELECTRICAL CONNECTOR Filling date: 8 Sep 2025 Issue date: 9 Jul 2020 |
Application | Utility: ROLL-TO-ROLL METALLIZATION OF SOLAR CELLS Filling date: 8 Sep 2025 Issue date: 9 Jul 2020 |
Application | Utility: METALLIZATION OF CONDUCTIVE WIRES FOR SOLAR CELLS Filling date: 8 Sep 2025 Issue date: 9 Jul 2020 |
Application | Utility: LEAKAGE PATHWAY LAYER FOR SOLAR CELL Filling date: 8 Sep 2025 Issue date: 2 Jul 2020 |
Application | Utility: BONDS FOR SOLAR CELL METALLIZATION Filling date: 8 Sep 2025 Issue date: 2 Jul 2020 |
Application | Utility: SOLAR CELL WITH REDUCED BASE DIFFUSION AREA Filling date: 8 Sep 2025 Issue date: 2 Jul 2020 |
Grant | Utility: Metallization of solar cells Filling date: 8 Sep 2025 Issue date: 30 Jun 2020 |
Application | Utility: SYSTEMS AND METHODS FOR REWORKING SHINGLED SOLAR CELL MODULES Filling date: 8 Sep 2025 Issue date: 18 Jun 2020 |
Application | Utility: METHOD FOR RECYCLING SUB-MICRON SI-PARTICLES FROM A SI WAFER PRODUCTION PROCESS Filling date: 8 Sep 2025 Issue date: 18 Jun 2020 |
Application | Utility: PROCESS AND STRUCTURES FOR FABRICATION OF SOLAR CELLS Filling date: 8 Sep 2025 Issue date: 11 Jun 2020 |
Application | Utility: SINGLE-STEP METAL BOND AND CONTACT FORMATION FOR SOLAR CELLS Filling date: 8 Sep 2025 Issue date: 11 Jun 2020 |
Grant | Utility: Clamps for solar system Filling date: 8 Sep 2025 Issue date: 9 Jun 2020 |
Grant | Utility: Electrical junction box with removable sealing cover Filling date: 8 Sep 2025 Issue date: 9 Jun 2020 |
Grant | Utility: Laser foil trim approaches for foil-based metallization for solar cells Filling date: 8 Sep 2025 Issue date: 2 Jun 2020 |
Grant | Utility: Systems and methods for reworking shingled solar cell modules Filling date: 8 Sep 2025 Issue date: 2 Jun 2020 |
Application | Utility: AUTOMATED SOLAR COLLECTOR INSTALLATION DESIGN INCLUDING VERSION MANAGEMENT Filling date: 8 Sep 2025 Issue date: 28 May 2020 |
Grant | Utility: Backfeed power supply for solar power system Filling date: 8 Sep 2025 Issue date: 26 May 2020 |
Grant | Utility: In-cell bypass diode Filling date: 8 Sep 2025 Issue date: 26 May 2020 |
Application | Utility: WAFER ALIGNMENT WITH RESTRICTED VISUAL ACCESS Filling date: 8 Sep 2025 Issue date: 21 May 2020 |
Application | Utility: INTERCONNECTION OF SOLAR CELLS IN A SOLAR CELL MODULE Filling date: 8 Sep 2025 Issue date: 21 May 2020 |
Grant | Utility: Solar cells with improved lifetime, passivation and/or efficiency Filling date: 8 Sep 2025 Issue date: 19 May 2020 |
Application | Utility: PHOTOVOLTAIC PANEL Filling date: 8 Sep 2025 Issue date: 14 May 2020 |
Application | Utility: ONE-DIMENSIONAL METALLIZATION FOR SOLAR CELLS Filling date: 8 Sep 2025 Issue date: 14 May 2020 |
Application | Utility: STRING INVERTER SYSTEM Filling date: 8 Sep 2025 Issue date: 14 May 2020 |
Application | Utility: Plug-In Distributed Energy Resource Filling date: 8 Sep 2025 Issue date: 7 May 2020 |
Grant | Utility: Metallization of conductive wires for solar cells Filling date: 8 Sep 2025 Issue date: 5 May 2020 |
Application | Utility: ENERGY FLOW PREDICTION FOR ELECTRIC SYSTEMS INCLUDING PHOTOVOLTAIC SOLAR SYSTEMS Filling date: 8 Sep 2025 Issue date: 30 Apr 2020 |
Grant | Utility: Solar module interconnect Filling date: 8 Sep 2025 Issue date: 28 Apr 2020 |
Application | Utility: STRUCTURES AND METHODS FOR FORMING ELECTRODES OF SOLAR CELLS Filling date: 8 Sep 2025 Issue date: 23 Apr 2020 |
Grant | Utility: Photovoltaic module clip Filling date: 8 Sep 2025 Issue date: 21 Apr 2020 |
Grant | Utility: Method of fabricating an emitter region of a solar cell Filling date: 8 Sep 2025 Issue date: 21 Apr 2020 |
Grant | Utility: Solar cells with differentiated P-type and N-type region architectures Filling date: 8 Sep 2025 Issue date: 21 Apr 2020 |
Application | Utility: SYSTEMS AND APPARATUSES FOR CARPORT WITH INTEGRATED PRECIPITATION AND CABLE MANAGEMENT Filling date: 8 Sep 2025 Issue date: 16 Apr 2020 |
Application | Utility: MICROINVERTER SYSTEMS AND SUBSYSTEMS Filling date: 8 Sep 2025 Issue date: 16 Apr 2020 |
Application | Utility: TRI-LAYER SEMICONDUCTOR STACKS FOR PATTERNING FEATURES ON SOLAR CELLS Filling date: 8 Sep 2025 Issue date: 16 Apr 2020 |
Grant | Utility: Bonds for solar cell metallization Filling date: 8 Sep 2025 Issue date: 14 Apr 2020 |
Grant | Utility: Multi-axis flattening tool and method Filling date: 8 Sep 2025 Issue date: 14 Apr 2020 |
Application | Utility: UV-CURING OF LIGHT-RECEIVING SURFACES OF SOLAR CELLS Filling date: 8 Sep 2025 Issue date: 9 Apr 2020 |
Showing 200 to 250 of 346 patents.