Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11024761 | Mechanically stacked, lateral multi-junction photovoltaic cells | Hans-Juergen Eickelmann, Markus Schmidt | 2021-06-01 |
| 10741710 | Thin film photovoltaic cell with back contacts | Hans-Juergen Eickelmann, Hartmut Kuehl, Markus Schmidt | 2020-08-11 |
| 10651327 | Thin film photovoltaic cell with back contacts | Hans-Juergen Eickelmann, Hartmut Kuehl, Markus Schmidt | 2020-05-12 |
| 10559702 | Monolithically integrated thin-film device with a solar cell, an integrated battery, and a controller | Johann H. Bredel, Hans-Juergen Eickelmann, Hartmut Kuehl, Markus Schmidt | 2020-02-11 |
| 10290748 | Monolithically integrated thin-film device with a solar cell, an integrated battery, and a controller | Johann H. Bredel, Hans-Juergen Eickelmann, Hartmut Kuehl, Markus Schmidt | 2019-05-14 |
| 10283653 | Solar cell with reduced absorber thickness and reduced back surface recombination | Hans-Juergen Eickelmann, Michael Haag, Markus Schmidt, Johannes Windeln | 2019-05-07 |
| 10170659 | Monolithically integrated thin-film electronic conversion unit for lateral multijunction thin-film solar cells | Hans-Juergen Eickelmann, Hartmut Kuehl, Markus Schmidt | 2019-01-01 |
| 9972733 | Monolithic interconnection for solar cells | Hans-Juergen Eickelmann, Markus Schmidt | 2018-05-15 |
| 9941419 | Monolithically integrated thin-film device with a solar cell, an integrated battery, and a controller | Johann H. Bredel, Hans-Juergen Eickelmann, Hartmut Kuehl, Markus Schmidt | 2018-04-10 |
| 9859451 | Thin film photovoltaic cell with back contacts | Hans-Juergen Eickelmann, Hartmut Kuehl, Markus Schmidt | 2018-01-02 |
| 9825192 | Solar cell with reduced absorber thickness and reduced back surface recombination | Hans-Juergen Eickelmann, Michael Haag, Markus Schmidt, Johannes Windeln | 2017-11-21 |
| 9773927 | Solar cell with reduced absorber thickness and reduced back surface recombination | Hans-Juergen Eickelmann, Michael Haag, Markus Schmidt, Johannes Windeln | 2017-09-26 |
| 9735309 | Monolithically integrated thin-film electronic conversion unit for lateral multijunction thin-film solar cells | Hans-Juergen Eickelmann, Hartmut Kuehl, Markus Schmidt | 2017-08-15 |
| 9634166 | Thin film photovoltaic cell with back contacts | Hans-Juergen Eickelmann, Hartmut Kuehl, Markus Schmidt | 2017-04-25 |
| 9634171 | Monolithically integrated thin-film electronic conversion unit for lateral multijunction thin-film solar cells | Hans-Juergen Eickelmann, Hartmut Kuehl, Markus Schmidt | 2017-04-25 |
| 9583649 | Thin film solar cell backside contact manufacturing process | Hans-Juergen Eickelmann, Hartmut Kuehl, Markus Schmidt | 2017-02-28 |
| 9577130 | Thin film solar cell backside contact | Hans-Juergen Eickelmann, Hartmut Kuehl, Markus Schmidt | 2017-02-21 |
| 9455361 | Segmented thin film solar cells | Hans-Juergen Eickelmann, Markus Schmidt | 2016-09-27 |
| 9368666 | Solar cell with reduced absorber thickness and reduced back surface recombination | Hans-Juergen Eickelmann, Michael Haag, Markus Schmidt, Johannes Windeln | 2016-06-14 |
| 9246039 | Solar cell with reduced absorber thickness and reduced back surface recombination | Hans-Juergen Eickelmann, Michael Haag, Markus Schmidt, Johannes Windeln | 2016-01-26 |
| 9227259 | Increasing the efficiency of solar cells by transfer of solder | Michael Haag, Markus Schmidt | 2016-01-05 |