Action detection and activity classification
US-9352207-B2 · May 31, 2016 · US
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Walker Steven H patents
Walker Steven H holds 2 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 2 |
| Recent patents | 0 |
| First publication | Feb 16, 2016 |
| Latest publication | May 31, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Not enough yearly data to assess filing trend yet.
| Year | Patents |
|---|---|
| 2016 | 2 |
| Year | Patents |
|---|---|
| 2016 | 2 |
Recent patents
Latest publications where this party is an assignee.
Drop detector
US-9259925-B2 · Feb 16, 2016 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Action detection and activity classification
US-9352207-B2 · May 31, 2016 · US
Drop detector
US-9259925-B2 · Feb 16, 2016 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| A61B5/0022 | 1 |
| A61B2562/029 | 1 |
| A61B5/7282 | 1 |
| A61B2562/0252 | 1 |
| A61B5/486 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 2 |
| Human Necessities | 1 |
| Operations & Transport | 1 |