Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 9825192 | Solar cell with reduced absorber thickness and reduced back surface recombination | Hans-Juergen Eickelmann, Michael Haag, Ruediger Kellmann, Markus Schmidt | 2017-11-21 | $3,803,000 |
| 9773927 | Solar cell with reduced absorber thickness and reduced back surface recombination | Hans-Juergen Eickelmann, Michael Haag, Ruediger Kellmann, Markus Schmidt | 2017-09-26 | $3,108,000 |