Shanxi
China
2
2021-11-25
The entities that hold a legal rights for patent applications filed by inventor Li Junfen:
Junfen Li from Shanxi, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Catalyst for aromatization of long-carbon chain alkane and preparation method and use thereof
#2 | 2020-05-21Method and apparatus for preparing gasoline and aromatics by using Fischer-Tropsch synthesis exhaust
5248558 ⎘