1 Utility and 11 Design Patents
#125 in Guangdong
#1,381 in China
#20,925 in the World
rank by design patentsForward Citations = 146
Company Filing History:
Shenzhen South China Yingcai Technology Co. Ltd
Shenzhen Ronghua Electric Appliance Co. Ltd

4. 1 out of 1
Shenzhen Alpha Network Technology Co., Ltd.
5. 1 out of 1
Shenzhen South China Yingcal Technology Co. Ltd
where one patent can have more than one assignee
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