Catalyst for catalytic cracking in a fluidized bed
US-9480975-B2 · Nov 1, 2016 · US
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Yang Weimin patents
Yang Weimin holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Feb 24, 2015 |
| Latest publication | Nov 1, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Catalytic composition for producing olefins by catalytic cracking
US-9242236-B2 · Jan 26, 2016 · US
Method for producing ethylene glycol from oxalate through the fluidized bed catalytic reaction
US-9102583-B2 · Aug 11, 2015 · US
Method for the production of ethylene glycol
US-8962895-B2 · Feb 24, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Catalyst for catalytic cracking in a fluidized bed
US-9480975-B2 · Nov 1, 2016 · US
Catalytic composition for producing olefins by catalytic cracking
US-9242236-B2 · Jan 26, 2016 · US
Method for producing ethylene glycol from oxalate through the fluidized bed catalytic reaction
US-9102583-B2 · Aug 11, 2015 · US
Method for the production of ethylene glycol
US-8962895-B2 · Feb 24, 2015 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Operations & Transport | 4 |
| Chemistry & Metallurgy | 4 |
| Cross-Sectional Technologies | 3 |