Electrocatalysts using porous polymers and method of preparation
US-9012344-B2 · Apr 21, 2015 · US
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Yuan Shengwen patents
Yuan Shengwen holds 1 patent in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 1 |
| Recent patents | 0 |
| First publication | Apr 21, 2015 |
| Latest publication | Apr 21, 2015 |
Filing trend
Year-over-year patent counts for this assignee.
Not enough yearly data to assess filing trend yet.
| Year | Patents |
|---|---|
| 2015 | 1 |
| Year | Patents |
|---|---|
| 2015 | 1 |
Recent patents
Latest publications where this party is an assignee.
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Electrocatalysts using porous polymers and method of preparation
US-9012344-B2 · Apr 21, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| B01J35/1023 | 1 |
| B01J35/1028 | 1 |
| B01J31/06 | 1 |
| B01J23/30 | 1 |
| B01J23/34 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Operations & Transport | 1 |
| Electricity | 1 |
| Cross-Sectional Technologies | 1 |