Metal pollution-resistant catalyst and preparation method therefor
US-2025249444-A1 · Aug 7, 2025 · US
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Xu Mingde patents
Xu Mingde is listed as an inventor on 21 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Xu Mingde |
| Total patents | 21 |
| First publication | Oct 15, 2015 |
| Latest publication | Aug 7, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Catalytic cracking catalyst and preparation process thereof
US-12138621-B2 · Nov 12, 2024 · US
Modified Y-type molecular sieve, catalytic cracking catalyst comprising the same, their preparation and application thereof
US-11691132-B2 · Jul 4, 2023 · US
Modified Y-type molecular sieve, catalytic cracking catalyst comprising the same, their preparation and application thereof
US-11541377-B2 · Jan 3, 2023 · US
Modified Y-type molecular sieve, catalytic cracking catalyst comprising the same, their preparation and application thereof
US-11517887-B2 · Dec 6, 2022 · US
Catalytic Cracking Catalyst and Preparation Process Thereof
US-2022184589-A1 · Jun 16, 2022 · US
Modified Y-type molecular sieve, catalytic cracking catalyst comprising the same, their preparation and application thereof
US-11130917-B2 · Sep 28, 2021 · US
Magnesium modified Y-type molecular sieve, preparation thereof and catalyst comprising the same
US-11053129-B2 · Jul 6, 2021 · US
Modified Y-type molecular sieve, preparation thereof and catalyst comprising the same
US-11052381-B2 · Jul 6, 2021 · US
Modified Y-type molecular sieve, catalytic cracking catalyst comprising the same, their preparation and application thereof
US-2021178370-A1 · Jun 17, 2021 · US
Recent patents
Latest publications not already listed above.
Modified Y-type molecular sieve, catalytic cracking catalyst comprising the same, their preparation and application thereof
US-2021170373-A1 · Jun 10, 2021 · US
Modified Y-type molecular sieve, catalytic cracking catalyst comprising the same, their preparation and application thereof
US-2021170372-A1 · Jun 10, 2021 · US
Modified Y-type molecular sieve, catalytic cracking catalyst comprising the same, their preparation and application thereof
US-2021163828-A1 · Jun 3, 2021 · US
Catalytic cracking catalyst and preparation thereof
US-10888848-B2 · Jan 12, 2021 · US
Modified Y-Type Molecular Sieve, Preparation Thereof and Catalyst Comprising the Same
US-2020009541-A1 · Jan 9, 2020 · US
Magnesium Modified Y-Type Molecular Sieve, Preparation Thereof and Catalyst Comprising the Same
US-2019375646-A1 · Dec 12, 2019 · US
Catalytic Cracking Catalyst and Preparation Thereof
US-2019351396-A1 · Nov 21, 2019 · US
Process and apparatus for preparing a molecular sieve and a catalytic cracking catalyst
US-9993811-B2 · Jun 12, 2018 · US
Catalytic cracking catalyst preparation method
US-9895681-B2 · Feb 20, 2018 · US
Method and apparatus for preparing zeolite
US-2015314278-A1 · Nov 5, 2015 · US
Catalytic cracking catalyst preparation method
US-2015290631-A1 · Oct 15, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| China Petroleum & Chem Corp | 19 |
| Sinopec Res Inst Petroleum | 17 |
| China Petroleum & Chemical | 2 |
| Rsearch Inst Of Petroleum Proc Sinopec | 1 |
| Sinopec Res Institute Of Petroleum Processing Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B01J29/088 | 20 |
| C10G11/05 | 16 |
| B01J35/633 | 15 |
| B01J2229/32 | 14 |
| B01J2229/36 | 14 |