| Improved-efficiency phosphor rod |
|
(US 2022/0163714, May 26, 2022, Li)
Laser-excited tapered crystal-phosphor rod |
| LiDAR with "smart" headlight |
|
(US 2022/0229183, July 21, 2022, Chang et al.)
LiDAR integrated with smart headlight and method |
| Recycling apparatus for improved diffusion of light |
|
(US 2022/0275926, September 1, 2022, Li)
Laser/phosphor, LED and/or diffuser light sources with light recycling |
| "Intelligent" headlight |
|
(US 2022/0290828, September 15, 2022, Li et al.)
Laser-assist LED for high-power ADB automotive headlight |
| Beam-shaping "intelligent" headlight |
|
(US 2022/0333757, October 20, 2022, Li et al.)
Hybrid LED/laser light source for smart headlight applications |
| Stationary phosphor plate with scanned lasser beam |
|
(US 2022/0390089, December 8, 2022, Li)
Laser phosphor illumination system using stationary phosphor fixture |
| Light recycling using total internal reflection |
|
(US 2023/0129349, April 27, 2023, Li et al.)
Recycling light system using total internal reflection to increase brightness of a light source |
| Image projection |
|
(US 2023/0266650, August 24, 2023, Li)
Static-phosphor image projector and method |
| LiDAR with scanning phosphor illumination |
|
(US 2023/0272893, August 31, 2023, Li et al.)
Integrated LiDAR with scanning phosphor illumination system and method |
|
|
International (Patent Cooperation Treaty) patent applications
|
| Optical focusing of imaging device |
|
(WO 2021/162958, August 18, 2021, Li)
Scanner system and method having adjustable path length with constant input and output optical axes |
| Laser light source for projection displays |
|
(WO 2022/061040, March 24, 2022, Li et al.)
Laser light sources and methods |
| Planar-mirror-based focus-shift system |
|
(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 |