Dalian
China
2
2020-12-31
The entities that hold a legal rights for patent applications filed by inventor Li Bing:
Bing Li from Dalian, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Molecular sieve catalyst, preparation method therefor and application thereof
#2 | 2014-02-20Process for methanol coupled catalytic cracking reaction of naphtha using a modified ZSM-5 molecular sieve catalyst
659523 ⎘