25 Utility Patents
#632 in Shanghai
#4,221 in China
#120,492 in the World
Forward Citations = 60
Company Filing History:



4. 2 out of 2
Wuhan Kaiming High Tech Co., Ltd.
5. 2 out of 42
Shenzhen Oceanwing Smart Innovations Technology Co., Ltd
where one patent can have more than one assignee
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