Variable displacement oil pump
US-9835153-B2 · Dec 5, 2017 · US
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Nishida Yuki patents
Nishida Yuki holds 3 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 3 |
| Recent patents | 0 |
| First publication | Sep 8, 2015 |
| Latest publication | Dec 5, 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.
Variable displacement oil pump
US-9835153-B2 · Dec 5, 2017 · US
Variable displacement oil pump
US-2015285246-A1 · Oct 8, 2015 · US
Oil pump including rotors that change eccentric positional relationship one-to another to adjust a discharge amount
US-9127671-B2 · Sep 8, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| F04C2/102 | 3 |
| F04C2/086 | 3 |
| F04C14/226 | 3 |
| F04C14/22 | 2 |
| F04C14/26 | 2 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Mechanical Engineering | 3 |