Beijing
China
15
2025-08-07
The entities that hold a legal rights for patent applications filed by inventor Xu Mingde:
Mingde Xu from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
METAL POLLUTION-RESISTANT CATALYST AND PREPARATION METHOD THEREFOR
#2 | 2022-06-16Catalytic cracking catalyst and preparation process thereof
#3 | 2021-06-17Modified Y-type molecular sieve, catalytic cracking catalyst comprising the same, their preparation and application thereof
#4 | 2021-06-10Modified Y-type molecular sieve, catalytic cracking catalyst comprising the same, their preparation and application thereof
#5 | 2021-06-10Modified Y-type molecular sieve, catalytic cracking catalyst comprising the same, their preparation and application thereof
#6 | 2021-06-03Modified Y-type molecular sieve, catalytic cracking catalyst comprising the same, their preparation and application thereof
#7 | 2020-01-09Modified Y-type molecular sieve, preparation thereof and catalyst comprising the same
#8 | 2019-12-12Magnesium modified Y-type molecular sieve, preparation thereof and catalyst comprising the same
#9 | 2019-11-21Catalytic cracking catalyst and preparation thereof
#10 | 2015-11-05Process and apparatus for preparing a molecular sieve and a catalytic cracking catalyst
#11 | 2015-10-15Catalytic cracking catalyst preparation method
#12 | 2012-11-22Catalyst and a method for cracking hydrocarbons
#13 | 2010-12-09CATALYST AND A METHOD FOR CRACKING HYDROCARBONS
#14 | 2008-12-18Catalyst and a Method for Cracking Hydrocarbons
#15 | 2008-10-23Cracking catalyst and a preparation process for the same
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