Direct-lit backlight having light recycling cavity with concave transflector
US-9857518-B2 · Jan 2, 2018 · US
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Schardt Craig R patents
Schardt Craig R holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Jan 6, 2015 |
| Latest publication | Jan 2, 2018 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Projection subsystem
US-9525855-B2 · Dec 20, 2016 · US
Interactive polarization-preserving projection display
US-9454241-B2 · Sep 27, 2016 · US
Stereoscopic 3D display device
US-8928745-B2 · Jan 6, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Direct-lit backlight having light recycling cavity with concave transflector
US-9857518-B2 · Jan 2, 2018 · US
Projection subsystem
US-9525855-B2 · Dec 20, 2016 · US
Interactive polarization-preserving projection display
US-9454241-B2 · Sep 27, 2016 · US
Stereoscopic 3D display device
US-8928745-B2 · Jan 6, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| G02F1/1335 | 2 |
| G03B21/20 | 1 |
| G02B27/283 | 1 |
| H04N9/3167 | 1 |
| G02B13/16 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 4 |
| Electricity | 2 |