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Inventor

Qijian Yang

Inventor
Guangdong, CN

Overview

6→
Patents
2019–2020
Patent span
LOC
Primary field

Patents· 6 as inventor

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

LOC23primary
LOC2383%
LOC1417%
PatentTitleYear
D0888223Tower fan2020D0861145Air conditioner2019D0854672Air conditioner2019D0854670Air conditioner2019D0854671Air conditioner2019D0846598Multimedia communication terminal2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019–2020Patents assigned to GREE ELECTRIC APPLIANCES INC ZHUHAI (6)· patent assignee history
2019Patents assigned to GREE ELECTRIC APPLICANCES INC OF ZHUHAI (1)· patent assignee history
2019Based in Guangdong, CN· patent location history
2020Based in Zhuhai, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GREE ELECTRIC APPLIANCES INC ZHUHAI62019–2020
GREE ELECTRIC APPLICANCES INC OF ZHUHAI12019
Locations
LocationPatentsSpan
Guangdong, CN52019
Zhuhai, CN12020