1 Utility and 6 Design Patents
#109 in Zhejiang
#3,263 in China
#43,486 in the World
rank by design patentsForward Citations = 26
Company Filing History:
Zhoushan Haizhongzhou Xinsheng Pharmaceuticals Co., Ltd.
Zhejiang Chentong Electronic Technology Co., Ltd.
where one patent can have more than one assignee
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