9 Utility Patents
#121 in Qingdao
#14,568 in China
#458,312 in the World
Forward Citations = 11
Company Filing History:
Qingdao University of Technology
Qingdao 5d Intelligent Additive Manufacturing Technology Co., Ltd.
Qingdao Technological University
4. 1 out of 48
Northwestern Polytechnical University
5. 1 out of 1
Qingdao Bona Optoelectronics Equipment Co., Ltd.
where one patent can have more than one assignee
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