Spherical magnesium halide adduct, a catalyst component and a catalyst for olefin polymerization prepared therefrom
US-9499569-B2 · Nov 22, 2016 · US
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Wang Xinsheng patents
Wang Xinsheng holds 3 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 3 |
| Recent patents | 0 |
| First publication | Jan 26, 2016 |
| Latest publication | Nov 22, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Not enough yearly data to assess filing trend yet.
| Year | Patents |
|---|---|
| 2016 | 3 |
| Year | Patents |
|---|---|
| 2016 | 3 |
Recent patents
Latest publications where this party is an assignee.
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Spherical magnesium halide adduct, a catalyst component and a catalyst for olefin polymerization prepared therefrom
US-9499569-B2 · Nov 22, 2016 · US
Carrier for olefin polymerization catalyst, preparation method and application thereof
US-9321857-B2 · Apr 26, 2016 · US
Catalyst component for olefin polymerization and catalyst comprising the same
US-9243086-B2 · Jan 26, 2016 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Chemistry & Metallurgy | 3 |