Arrangements For Obtraining Electrical Energy From Radioactive Sources (e.g., From Radioactive Isotopes, Nuclear Or Atomic Batteries) [g21h-1/00] *** (fusion Reactors Dig. 1+; Nuclear Reactors Dig. 5+) Patents (Class 976/DIG410)
Cells using secondary emission induced by alpha radiation, beta radiation, or gamma radiation [g21h-1/04] *** (discharge tubes h01j-40/00) (Class 976/DIG412)
Cells wherein radiation is applied to the junction of different semiconductor materials [g21h-1/06] (Class 976/DIG413)
Cells in which radiation ionizes a gas in the presence of a junction of two dissimilar metals (i.e., contact potential difference cells) [g21h-1/08] *** (discharge tubes h01j) (Class 976/DIG414)
Cells in which radiation of disintegration heats a thermoelectric junction or a thermionic converter [g21h-1/10] *** (devices where heating occurs from fission reactions dig. 39; discharge tubes functioning as thermionic generators h01j-45/00; thermoelectric devices comprising a junction of dissimilar materials h01l-35/00) (Class 976/DIG415)
Cells using conversion of the radiation into light combined with subsequent photoelectric conversion into electric energy [g21h-1/12] (Class 976/DIG418)
There are no patents to show for this class.