Seoul
South Korea
6
2020-08-27
The entities that hold a legal rights for patent applications filed by inventor DO Wondong:
Wondong DO from Seoul, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
In-wheel motor driving device and movement device including same
#2 | 2020-07-30MOTORIZED WHEELCHAIR AND CONTROL METHOD THEREOF
#3 | 2020-07-30Electric wheelchair
#4 | 2020-07-30ELECTRIC WHEELCHAIR
#5 | 2020-07-30MOTORIZED WHEELCHAIR AND CONTROL METHOD THEREOF
#6 | 2020-07-30Motorized wheelchair and control method thereof
2804365 ⎘