Patent classifications
H
ELECTRICITY
Load children
H04
ELECTRIC COMMUNICATION TECHNIQUE
Load children
H04B
TRANSMISSION
Load children
7/00
Radio transmission systems, i.e. using radiation field
Load children Filter patents View analytics View as hierarchy
H04B7/24
for communication between two or more posts
Load children Filter patents View analytics View as hierarchy
H04B7/26
at least one of which is mobile
Load children Filter patents View analytics View as hierarchy
H04B7/2643
using time-division multiple access [TDMA]
Load children Filter patents View analytics View as hierarchy
H04B7/265
for channel frequency control
Filter patents View analytics View as hierarchy