Inventor
JIN AIJUAN
CN8 patents
Patents
8 patentsUS10622876B2Apr 14, 2020
Electric drive apparatus, chopper, DC motor, and electric device
UNIV OF SHANGHAI FOR SCIENCE AND TECHNOLOGY1 citations58
US11394278B2Jul 19, 2022
Shunt wound DC motor driving device and electrical equipment
UNIV OF SHANGHAI FOR SCIENCE AND TECHNOLOGY0 citations47
US11387717B2Jul 12, 2022
Series wound direct-current motor driving device and equipment
UNIV OF SHANGHAI FOR SCIENCE AND TECHNOLOGY0 citations47
US11355973B2Jun 7, 2022
Direct current motor
UNIV OF SHANGHAI FOR SCIENCE AND TECHNOLOGY0 citations47
US11329581B2May 10, 2022
Shunt series wound direct current (DC) motor driving device and equipment
UNIV OF SHANGHAI FOR SCIENCE AND TECHNOLOGY0 citations47
US11329582B2May 10, 2022
Series shunt wound DC motor driving device and equipment
UNIV OF SHANGHAI FOR SCIENCE AND TECHNOLOGY0 citations47
US11239775B1Feb 1, 2022
Separately excited direct current motor drive apparatus and equipment
UNIV OF SHANGHAI FOR SCIENCE AND TECHNOLOGY0 citations47
US11211855B2Dec 28, 2021
Direct current motor
UNIV OF SHANGHAI FOR SCIENCE AND TECHNOLOGY0 citations47