2 Utility Patents
#605 in Xiamen
#49,912 in China
Forward Citations = 0
Company Filing History:
Huazhong University of Science and Technology
Hubei University of Technology
4. 2 out of 5
China Special Equipment Inspection and Research Institute
5. 2 out of 2
Eddysun (xiamen) Electronic Co., Ltd.
where one patent can have more than one assignee
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