Beijing
China
3
2019-08-15
The entities that hold a legal rights for patent applications filed by inventor LI Suan:
Suan LI from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Temperature-controlling measure for the hydrogenation slurry bed reactor and its design method and use
#2 | 2018-01-25Coal and oil co-hydrotreating processing technology and equipment
#3 | 2017-05-25RESIDUE SLURRY BED HYDROCRACKING METHOD AND DEVICE
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