Exhaust system including SCRF catalyst with oxidation zone
US-11280240-B2 · Mar 22, 2022 · US
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Bergeal David patents
Bergeal David holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Sep 22, 2015 |
| Latest publication | Mar 22, 2022 |
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.
Exhaust system including SCRF catalyst with oxidation zone
US-11280240-B2 · Mar 22, 2022 · US
Exhaust system including scrf catalyst with oxidation zone
US-2021017889-A1 · Jan 21, 2021 · US
Exhaust system for a vehicle having a “stop-start” compression ignition engine
US-9273583-B2 · Mar 1, 2016 · US
Oxidation catalyst for a lean burn internal combustion engine
US-9140167-B2 · Sep 22, 2015 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Operations & Transport | 4 |
| Mechanical Engineering | 4 |
| Cross-Sectional Technologies | 3 |