Advanced in-cell touch optical pen
US-9348438-B2 · May 24, 2016 · US
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Stedman Roy W patents
Stedman Roy W holds 3 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 3 |
| Recent patents | 0 |
| First publication | Aug 4, 2015 |
| Latest publication | May 24, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Motion sensor-enhanced touch screen
US-9268479-B2 · Feb 23, 2016 · US
Efficient 360 degree video processing
US-9098737-B2 · Aug 4, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Advanced in-cell touch optical pen
US-9348438-B2 · May 24, 2016 · US
Motion sensor-enhanced touch screen
US-9268479-B2 · Feb 23, 2016 · US
Efficient 360 degree video processing
US-9098737-B2 · Aug 4, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| G06F3/0418 | 2 |
| G06F3/042 | 1 |
| G06F3/03545 | 1 |
| G06F3/0386 | 1 |
| G06K9/00302 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 3 |
| Electricity | 1 |