Heart assist device with expandable impeller pump
US-9364592-B2 · Jun 14, 2016 · US
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Campbell Robert L patents
Campbell Robert L 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 22, 2015 |
| Latest publication | Jun 14, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Heart assist device with expandable impeller pump
US-9364593-B2 · Jun 14, 2016 · US
Percutaneous heart pump
US-9138518-B2 · Sep 22, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Heart assist device with expandable impeller pump
US-9364592-B2 · Jun 14, 2016 · US
Heart assist device with expandable impeller pump
US-9364593-B2 · Jun 14, 2016 · US
Percutaneous heart pump
US-9138518-B2 · Sep 22, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| A61M60/414 | 3 |
| A61M1/101 | 3 |
| A61M1/1034 | 3 |
| A61M60/808 | 3 |
| A61M60/13 | 3 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Human Necessities | 3 |
| Operations & Transport | 2 |
| Mechanical Engineering | 2 |