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USPTO Data Jan 1 1976 - Dec 30 2025
2 Patents
#24 in Liaoning
#10,021 in China
Dalian Research Institute of Petroleum and Petrochemicals, Corp.
Forward Citations = 0
12 inventors:
Dalian Research Institute of Petroleum and Petrochemicals, Corp.
Forward Citations = 0
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12 inventors (with patents filed for the assignee):
Tao Yang (1 out of 4 patents)
Kai Qiao (1 out of 7 patents)
Xiangchen Fang (1 out of 11 patents)
4. Shengzhong Zhang (1 out of 3 patents)
5. Ying Zhang (1 out of 7 patents)
6. Dequan Fan (1 out of 1 patent)
7. Yanpeng Zhang (1 out of 1 patent)
8. Ming Gao (1 out of 1 patent)
9. Tong Zhou (1 out of 1 patent)
10. Hongshan Guo (1 out of 1 patent)
11. Guangan Jiang (1 out of 1 patent)
12. Zhaohui Meng (1 out of 1 patent)
2 patents:
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