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| Improved-efficiency phosphor rod |
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Laser-excited tapered crystal-phosphor rod |
| LiDAR with “smart” headlight |
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(US 2022/0229183, July 21, 2022, Chang et al.)
LiDAR integrated with smart headlight and method
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| Recycling apparatus for improved diffusion of light |
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(US 2022/0275926, September 1, 2022, Li)
Laser/phosphor, LED and/or diffuser light sources with light recycling |
| “Intelligent” headlight |
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(US 2022/0290828, September 15, 2022, Li et al.)
Laser-assist LED for high-power ADB automotive headlight
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Beam-shaping “intelligent” headlight
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(US 2022/0333757, October 20, 2022, Li et al.)
Hybrid LED/laser light source for smart headlight applications
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| Stationary phosphor plate with scanned lasser beam |
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(US 2022/0390089, December 8, 2022, Li)
Laser phosphor illumination system using stationary phosphor fixture |
| Light recycling using total internal reflection |
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(US 2023/0129349, April 27, 2023, Li et al.)
Recycling light system using total internal reflection to increase brightness of a light source
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| Image projection |
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(US 2023/0266650, August 24, 2023, Li)
Static-phosphor image projector and method
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LiDAR with scanning phosphor illumination
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(US 2023/0272893, August 31, 2023, Li et al.)
Integrated LiDAR with scanning phosphor illumination system and method
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International (Patent Cooperation Treaty) patent applications |
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Optical focusing of imaging device
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(WO 2021/162958, August 19, 2021, Li)
Scanner system and method having adjustable path length with constant input and output optical axes
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| Laser light source for projection displays |
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| Planar-mirror-based focus-shift system |
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(WO 2022/150412, July 14, 2022, Li)
High-speed rotary/galvo planar-mirror-based optical-path-length-shift subsystem and method, and related systems and methods |