7 Utility Patents
#341 in Jiangsu
#19,054 in China
#597,011 in the World
Forward Citations = 3
Company Filing History:
China University of Mining and Technology
Xuzhou Coal Mine Safety Equipment Manufacture Co., Ltd.
Huaihai Institute of Techology
4. 1 out of 36
Anhui University of Science & Technology
5. 1 out of 1
Changzhou Development & Manufacture Centre Co., Ltd.
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