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Inventor

Qinhong YU

Inventor
CN

Overview

3→
Patents
2023–2024
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H02Kprimary
H02KDynamo-electric machines60%
F04BPositive-displacement machines for liquids20%
Y02TClimate change mitigation technologies related to transportation20%
PatentTitleYear
12,095,311Direct starting synchronous reluctance motor rotor and motor202411,942,840Self-starting synchronous reluctance motor rotor, motor, and compressor202411,824,409Direct starting synchronous reluctance motor rotor, motor and rotor manufacturing method2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2024Patents assigned to GREE ELECTRIC APPLIANCES INC ZHUHAI (3)· patent assignee history
2023–2024Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GREE ELECTRIC APPLIANCES INC ZHUHAI32023–2024
Locations
LocationPatentsSpan
CN32023–2024