1 Patents
#1,157 in Beijing
#16,038 in China
China Ocean Mineral Resources R&d Assocation (comra)
Forward Citations = 7
4 inventors:
4 inventors (with patents filed for the assignee):
Pei-Yuan Qian (1 out of 6 patents)
Yongxin Li (1 out of 2 patents)
Weipeng Zhang (1 out of 1 patent)
4. Zheng Zhong (1 out of 1 patent)
1 patent:
#1,157 in Beijing
#16,038 in China
4 inventors: