| 5340410 |
Method for manufacturing polycrystalline silicon thin-film solar cells |
Arthur Endroes, Wolfgang Kruehler, Richard Einzinger |
1994-08-23 |
| 5238879 |
Method for the production of polycrystalline layers having granular crystalline structure for thin-film semiconductor components such as solar cells |
— |
1993-08-24 |
| 4948740 |
Method for the integrated series-interconnection of thick-film solar cells and method for the manufacture of tandem solar cells |
— |
1990-08-14 |
| 4948750 |
Method and apparatus for producing semiconductor layers composed of amorphous silicon-germanium alloys through glow discharge technique, particularly for solar cells |
Helmold Kausche |
1990-08-14 |
| 4744835 |
Arrangement for avoiding unwanted degradation in no-load operation of solar cell modules composed of amorphous silicon |
Guenter Winstel |
1988-05-17 |
| 4412935 |
Storage material for hydrogen utilizing amorphous silicon and a method for producing the same |
Wolfgang Kruehler |
1983-11-01 |
| 4292343 |
Method of manufacturing semiconductor bodies composed of amorphous silicon |
Wolfgang Kruehler, Josef Grabmaier |
1981-09-29 |