Patent classifications
G
PHYSICS
Load children
G05
CONTROLLING; REGULATING
Load children
G05D
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
Load children
2109/00
Types of controlled vehicles
Load children Filter patents View analytics View as hierarchy
G05D2109/13
with only one or two wheels, e.g. motor bikes or inverted pendulums
Filter patents View analytics View as hierarchy