40 Utility Patents
#45 in Hangzhou
#2,289 in China
#56,973 in the World
Forward Citations = 42
Company Filing History:

Zhejiang Yankon Mega Lighting Co., Ltd.

4. 3 out of 5
Hangzhou Weiqiang Medical Technology Co., Ltd.
5. 3 out of 26,407

where one patent can have more than one assignee
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