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Patents Grants
last 30 patents
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Patent Grant
Phosphorus-containing high-silica molecular sieve, its preparation...
Patent number
12,172,903
Issue date
Dec 24, 2024
China Petroleum and Chemical Corporation
Yichao Mao
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Hydrocracking catalyst and use of the same
Patent number
9,469,817
Issue date
Oct 18, 2016
China Petroleum and Chemical Corporation
Yichao Mao
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Information
Patent Application
Hydrocracking Process and System
Publication number
20240384186
Publication date
Nov 21, 2024
China Petroleum and Chemical Corporation
Zhihai HU
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
SUPPORTED CATALYST, PREPARATION METHOD THEREFOR AND APPLICATION THE...
Publication number
20220266224
Publication date
Aug 25, 2022
China Petroleum and Chemical Corporation
Songtao DONG
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Phosphorus-containing high-silica molecular sieve, its preparation...
Publication number
20210395100
Publication date
Dec 23, 2021
China Petroleum and Chemical Corporation
Yichao MAO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Hydrocracking Catalyst and Use of the Same
Publication number
20150231618
Publication date
Aug 20, 2015
China Petroleum and Chemical Corporation
Yichao MAO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL