Inventor
PLAETTNER ROLF
DE9 patents
Patents
9 patentsUS4948750AAug 14, 1990
Method and apparatus for producing semiconductor layers composed of amorphous silicon-germanium alloys through glow discharge technique, particularly for solar cells
SIEMENS AG40 citations91
US4292343ASep 29, 1981
Method of manufacturing semiconductor bodies composed of amorphous silicon
SIEMENS AG31 citations91
US5340410AAug 23, 1994
Method for manufacturing polycrystalline silicon thin-film solar cells
SIEMENS AG26 citations90
US5238879AAug 24, 1993
Method for the production of polycrystalline layers having granular crystalline structure for thin-film semiconductor components such as solar cells
SIEMENS AG15 citations72
US4948740AAug 14, 1990
Method for the integrated series-interconnection of thick-film solar cells and method for the manufacture of tandem solar cells
SIEMENS AG19 citations72
US4099836AJul 11, 1978
Optical control device for integrated optical circuit
SIEMENS AG6 citations61
US4412935ANov 1, 1983
Storage material for hydrogen utilizing amorphous silicon and a method for producing the same
SIEMENS AG3 citations53
US4744835AMay 17, 1988
Arrangement for avoiding unwanted degradation in no-load operation of solar cell modules composed of amorphous silicon
SIEMENS AG1 citations50
US4162184AJul 24, 1979
Producing layered penta-ultraphosphate monocrystals
SIEMENS AG0 citations40