Emissions treatment system with ammonia-generating and SCR catalysts
US-9662611-B2 · May 30, 2017 · US
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Wendt Claudia patents
Wendt Claudia holds 3 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 3 |
| Recent patents | 0 |
| First publication | Jul 14, 2015 |
| Latest publication | May 30, 2017 |
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.
Emissions treatment system with ammonia-generating and SCR catalysts
US-9662611-B2 · May 30, 2017 · US
Cu-CHA/Fe-MFI mixed zeolite catalyst and process for the treatment of NOx in gas streams
US-9352307-B2 · May 31, 2016 · US
Fe-BEA/Fe-MFI mixed zeolite catalyst and process for the treatment of NOX in gas streams
US-9079162-B2 · Jul 14, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| B01D53/9418 | 3 |
| B01D2255/50 | 3 |
| B01D2258/012 | 3 |
| B01D2255/9022 | 2 |
| B01D53/9472 | 2 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Operations & Transport | 3 |
| Mechanical Engineering | 1 |
| Cross-Sectional Technologies | 1 |