Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12426382 | Wire-based metallization and stringing for solar cells | Richard Hamilton Sewell, David Aaron Randolph Barkhouse, Lewis Abra | 2025-09-23 |
| 11742446 | Wire-based metallization and stringing for solar cells | Richard Hamilton Sewell, David Aaron Randolph Barkhouse, Lewis Abra | 2023-08-29 |
| 11264518 | Etching of solar cell materials | Pongsthorn Uralwong, David D. Smith | 2022-03-01 |
| 11227962 | Wire-based metallization and stringing for solar cells | Richard Hamilton Sewell, David Aaron Randolph Barkhouse, Lewis Abra | 2022-01-18 |
| 11004987 | Metallization of conductive wires for solar cells | Richard Hamilton Sewell, David Aaron Randolph Barkhouse, Nils-Peter Harder | 2021-05-11 |
| 10903786 | Preventing harmful polarization of solar cells | Richard M. Swanson, Denis De Ceuster, Vikas Desai, David D. Smith, Neil Kaminar | 2021-01-26 |
| 10777691 | Formed photovoltaic module busbars | Shan Daroczi, Thomas Phu | 2020-09-15 |
| 10644170 | Metallization of conductive wires for solar cells | Richard Hamilton Sewell, David Aaron Randolph Barkhouse, Nils-Peter Harder | 2020-05-05 |
| 10164567 | Preventing harmful polarization of solar cells | Richard M. Swanson, Denis De Ceuster, Vikas Desai, David D. Smith, Neil Kaminar | 2018-12-25 |
| 10121910 | Formed photovoltaic module busbars | Shan Daroczi, Thomas Phu | 2018-11-06 |
| 10084098 | Metallization of conductive wires for solar cells | Richard Hamilton Sewell, David Aaron Randolph Barkhouse, Nils-Peter Harder | 2018-09-25 |
| 9929296 | Edge reflector or refractor for bifacial solar module | — | 2018-03-27 |
| 9774294 | Preventing harmful polarization of solar cells | Richard M. Swanson, Denis De Ceuster, Vikas Desai, David D. Smith, Neil Kaminar | 2017-09-26 |
| 9716465 | Photovoltaic array with array-roof integration member | Carl J. S. Lenox | 2017-07-25 |
| 9691924 | Solar cell interconnect with multiple current paths | Shandor G. Daroczi, Neil Kaminar | 2017-06-27 |
| 9553229 | Etching of solar cell materials | Pongsthorn Uralwong, David D. Smith | 2017-01-24 |
| 9184327 | Formed photovoltaic module busbars | Shan Daroczi, Thomas Phu | 2015-11-10 |
| 9035167 | Preventing harmful polarization of solar cells | Richard M. Swanson, Denis De Ceuster, Vikas Desai, David D. Smith, Neil Kaminar | 2015-05-19 |
| 8378706 | Method to dice back-contact solar cells | Zachary Kinyon, Karen Elizabeth Wilson | 2013-02-19 |
| 8148627 | Solar cell interconnect with multiple current paths | Shandor G. Daroczi, Neil Kaminar | 2012-04-03 |
| 8029683 | Etching of solar cell materials | Pongsthorn Uralwong, David D. Smith | 2011-10-04 |
| 7786375 | Preventing harmful polarization of solar cells | Richard M. Swanson, Denis De Ceuster, Vikas Desai, David D. Smith, Neil Kaminar | 2010-08-31 |
| 7554031 | Preventing harmful polarization of solar cells | Richard M. Swanson, Denis De Ceuster, Vikas Desai, David D. Smith, Neil Kaminar | 2009-06-30 |
| 7455787 | Etching of solar cell materials | Pongsthorn Uralwong, David D. Smith | 2008-11-25 |
| 7390961 | Interconnection of solar cells in a solar cell module | Peter Aschenbrenner, Shandor G. Daroczi, Stephen J. Coughlin, Charles Gay | 2008-06-24 |