Company Badge
USPTO Data Jan 1 1976 - Dec 2 2025
1 Patents
#98 in Hefei
#15,978 in China
Hefei Design & Research Institute of Coal Industry Co., Ltd
Forward Citations = 0
15 inventors:
Hefei Design & Research Institute of Coal Industry Co., Ltd
Forward Citations = 0
Loading Chart...
Loading Chart...
15 inventors (with patents filed for the assignee):
Ning Liu (1 out of 83 patents)
Zheng Li (1 out of 2 patents)
Fei Ma (1 out of 2 patents)
4. Bin Xu (1 out of 2 patents)
5. Guang Li (1 out of 1 patent)
6. Renshu Yang (1 out of 1 patent)
7. Huidong Xu (1 out of 1 patent)
8. Yong Zhang (1 out of 2 patents)
9. Tingting Bao (1 out of 1 patent)
10. Guozheng Zhou (1 out of 1 patent)
11. Donghui Man (1 out of 1 patent)
12. Lin Lv (1 out of 1 patent)
13. Jinghui Ye (1 out of 1 patent)
14. Bo Ding (1 out of 1 patent)
15. Yingcan Liu (1 out of 1 patent)
1 patent:
Please report any incorrect information to support@idiyas.com
Please report any incorrect information to support@idiyas.com
Please report any incorrect information to support@idiyas.com