Patent classifications
H
ELECTRICITY
Load children
H10
SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
Load children
H10F
INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
Load children
77/00
Constructional details of devices covered by this subclass
Load children Filter patents View analytics View as hierarchy
H10F77/48
Back surface reflectors [BSR]
Filter patents View analytics View as hierarchy