5 Utility and 6 Design Patents
#14 in Shandong
#3,263 in China
#43,486 in the World
rank by design patentsForward Citations = 4
Company Filing History:
Haier Smart Home Co., Ltd.
Qingdao Haigao Design & Manufacturing Co., Ltd.
Qingdao Haier Innovation Technology Co., Ltd.
where one patent can have more than one assignee
Get your Inventor Badge Today