Catalysts for the reduction of ammonia emission from rich-burn exhaust
US-9242239-B2 · Jan 26, 2016 · US
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Fedeyko Joseph M patents
Fedeyko Joseph M holds 2 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 2 |
| Recent patents | 0 |
| First publication | Jan 13, 2015 |
| Latest publication | Jan 26, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| B01J29/763 | 2 |
| B01J29/85 | 2 |
| B01J37/0246 | 2 |
| B01J29/072 | 2 |
| B01D2255/1021 | 2 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Operations & Transport | 2 |
| Cross-Sectional Technologies | 2 |
| Mechanical Engineering | 1 |