Surface features for imaging directional backlights
US-2019377129-A1 · Dec 12, 2019 · US
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Reald Spark Llc patents in 2019
Reald Spark Llc was listed as an assignee on 34 patent publications in 2019.
| Metric | Value |
|---|---|
| Company | Reald Spark Llc |
| Year | 2019 |
| Patents | 34 |
Patents
Representative publications for Reald Spark Llc in 2019.
Wide angle imaging directional backlights
US-2019369320-A1 · Dec 5, 2019 · US
Light input for directional backlight
US-10488578-B2 · Nov 26, 2019 · US
Colour micro-LED display apparatus
US-2019348585-A1 · Nov 14, 2019 · US
Directional flat illuminators
US-10473947-B2 · Nov 12, 2019 · US
Top CPC classifications
Most common classification codes for Reald Spark Llc in 2019.
| CPC | Patents |
|---|---|
| G02B6/0048 | 21 |
| G02B6/0055 | 21 |
| G02B6/0068 | 20 |
| G02F1/1323 | 11 |
| G02B6/0038 | 9 |
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