79 Utility and 54 Design Patents
#127 in Shenzhen
#758 in China
#15,589 in the World
rank by utility patentsForward Citations = 2,062
Company Filing History:

Other
Shenzhen Liown Electronics Company Ltd.
4. 3 out of 6
Ludela Technologies LLC
5. 3 out of 3
Leocolab LLC
where one patent can have more than one assignee
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