|
2018
|
G/S
|
Electrically operated scooters; electrically operated wheelchairs; motorized, self-propelled, whe... |
|
2014
|
Invention
|
Modular electric scooter frame structure. A modular electric scooter frame structure comprises a ... |
|
2012
|
Invention
|
Retractable handle for mobility scooter.
A retractable handle includes a handle and at least one... |
|
2010
|
Invention
|
Power control member for manned vehicle.
A power control member for manned vehicles is revealed.... |
|
|
Invention
|
Suspension system for electric wheelchair.
A suspension system for an electric wheelchair is rev... |
|
|
Invention
|
Personnel carrier for standing occupant.
A personnel carrier for standing occupant is provided, ... |
|
2009
|
Invention
|
Electric wheelchair. An electric wheelchair is disclosed. The electric wheelchair includes a main... |
|
|
Invention
|
Chair device for person carrier. A chair device for a person carrier includes a backrest unit for... |
|
2008
|
Invention
|
Reducible chassis of a man-carrying vehicle. A man-carrying vehicle has a chassis, which can be r... |
|
|
Invention
|
Foldable vehicle frame. A foldable vehicle frame includes a first main body, a second main body h... |
|
2007
|
G/S
|
ELECTRIC SCOOTERS; ELECTRIC WHEELCHAIRS |
|
|
G/S
|
Electric scooters; electric wheelchairs. |
|
|
Invention
|
Mechanism for reducing and folding a person carrying vehicle and a method for operating same. A p... |
|
2006
|
Invention
|
Assistant stand mechanism of a cart for people to ride on. A cart has an assistant stand mechanis... |
|
2004
|
G/S
|
Electrical wheelchairs. |
