Issued Patents All Time
Showing 25 most recent of 85 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12191404 | Solar cell having conductive contacts in alignment with recast signatures | Gabriel Harley, David D. Smith | 2025-01-07 |
| 12166139 | Solar cell with wraparound finger | Matthieu Minault Reich, Lewis Abra, David Fredric Joel Kavulak, Andrea R. Bowring, Benjamin Francois +3 more | 2024-12-10 |
| 12009449 | Solar cell having an emitter region with wide bandgap semiconductor material | Richard M. Swanson, Marius M. Bunea, Michael C. Johnson, David D. Smith, Yu-Chen Shen +1 more | 2024-06-11 |
| 12009448 | Front contact solar cell with formed electrically conducting layers on the front side and backside | — | 2024-06-11 |
| 11811360 | High voltage solar modules | Gopal Garg, Seung Bum Rim | 2023-11-07 |
| 11637213 | Hybrid polysilicon heterojunction back contact cell | David D. Smith, Seung Bum Rim | 2023-04-25 |
| 11605750 | Solar cell having an emitter region with wide bandgap semiconductor material | Richard M. Swanson, Marius M. Bunea, Michael C. Johnson, David D. Smith, Yu-Chen Shen +1 more | 2023-03-14 |
| 11437528 | Process and structures for fabrication of solar cells | Gabriel Harley, David D. Smith, Tim Dennis, Ann Waldhauer, Taeseok Kim | 2022-09-06 |
| 11398576 | Solar cell having a plurality of sub-cells coupled by a metallization structure | Gabriel Harley, Michael Morse | 2022-07-26 |
| 11195964 | Voltage breakdown device for solar cells | — | 2021-12-07 |
| 11152518 | Solar cell having a plurality of conductive contacts | Gabriel Harley, David D. Smith | 2021-10-19 |
| 11107935 | Solar cell with reduced base diffusion area | Denis De Ceuster | 2021-08-31 |
| 10957809 | Solar cell having an emitter region with wide bandgap semiconductor material | Richard M. Swanson, Marius M. Bunea, Michael C. Johnson, David D. Smith, Yu-Chen Shen +1 more | 2021-03-23 |
| 10840395 | Deposition approaches for emitter layers of solar cells | Michael C. Johnson, Taiqing Qiu, David D. Smith, Staffan Westerberg | 2020-11-17 |
| 10608133 | Solar cell having a plurality of sub-cells coupled by a metallization structure | Gabriel Harley, Michael Morse | 2020-03-31 |
| 10608126 | Laser process and corresponding structures for forming contact holes of solar cells | Gabriel Harley, David D. Smith, Tim Dennis, Ann Waldhauer, Taeseok Kim | 2020-03-31 |
| 10573764 | Solar cell with reduced base diffusion area | Denis De Ceuster | 2020-02-25 |
| 10490685 | Solar cell having an emitter region with wide bandgap semiconductor material | Richard M. Swanson, Marius M. Bunea, Michael C. Johnson, David D. Smith, Yu-Chen Shen +1 more | 2019-11-26 |
| 10475945 | Front contact solar cell with formed electrically conducting layers on the front side and backside | — | 2019-11-12 |
| 10217880 | Voltage breakdown device for solar cells | — | 2019-02-26 |
| 10211349 | Solar cell contact formation using laser ablation | Gabriel Harley, David D. Smith | 2019-02-19 |
| 10170657 | Solar cell having an emitter region with wide bandgap semiconductor material | Richard M. Swanson, Marius M. Bunea, Michael C. Johnson, David D. Smith, Yu-Chen Shen +1 more | 2019-01-01 |
| 10096728 | Firing metal for solar cells | Paul Loscutoff, Taeseok Kim, Michael Morse, Kevin Mukai | 2018-10-09 |
| 10079319 | Solar cell fabrication using laser patterning of ion-implanted etch-resistant layers and the resulting solar cells | Staffan Westerberg, Alejandro X. Levander | 2018-09-18 |
| 9997652 | Deposition approaches for emitter layers of solar cells | Michael C. Johnson, Taiqing Qiu, David D. Smith, Staffan Westerberg | 2018-06-12 |