Arm prosthetic device
US-9381099-B2 · Jul 5, 2016 · US
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Evans Christopher O patents
Evans Christopher O holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Mar 17, 2015 |
| Latest publication | Jul 5, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Arm Prosthetic Device
US-2015257903-A1 · Sep 17, 2015 · US
Arm prosthetic device
US-9114028-B2 · Aug 25, 2015 · US
Arm prosthetic device
US-8979943-B2 · Mar 17, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Arm prosthetic device
US-9381099-B2 · Jul 5, 2016 · US
Arm Prosthetic Device
US-2015257903-A1 · Sep 17, 2015 · US
Arm prosthetic device
US-9114028-B2 · Aug 25, 2015 · US
Arm prosthetic device
US-8979943-B2 · Mar 17, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| A61F2/70 | 4 |
| A61F2002/30462 | 4 |
| A61F2002/7635 | 4 |
| A61F2002/7862 | 4 |
| A61F2002/701 | 4 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Human Necessities | 4 |
| Operations & Transport | 3 |
| Mechanical Engineering | 3 |
| Electricity | 2 |