Passive venturi pump for leak diagnostics and refueling
US-9376991-B2 · Jun 28, 2016 · US
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Dudar Aed M patents
Dudar Aed M holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | May 5, 2015 |
| Latest publication | Jun 28, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Fuel system diagnostics
US-9261054-B2 · Feb 16, 2016 · US
Fuel system diagnostics
US-9243591-B2 · Jan 26, 2016 · US
Method and system for fuel vapor control
US-9026345-B2 · May 5, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Passive venturi pump for leak diagnostics and refueling
US-9376991-B2 · Jun 28, 2016 · US
Fuel system diagnostics
US-9261054-B2 · Feb 16, 2016 · US
Fuel system diagnostics
US-9243591-B2 · Jan 26, 2016 · US
Method and system for fuel vapor control
US-9026345-B2 · May 5, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| F02M25/0818 | 3 |
| F02M25/0809 | 1 |
| Y02T10/144 | 1 |
| Y02T10/12 | 1 |
| F02M37/106 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Mechanical Engineering | 4 |
| Cross-Sectional Technologies | 1 |