Meta 2023年10月12日 映维 Meta Patent | Techniques for neuromuscular-signal-based detection of in-air hand gestures for text production and modification, and systems, wearable devices, and methods for using these techniques
LG 2023年10月12日 映维 LG Patent | Point cloud data transmission method, point cloud data transmission device, point cloud data reception method, and point cloud data reception device
LG 2023年10月05日 映维 LG Patent | Holographic optical element, manufacturing method therefor and manufacturing device therefor
Lumus 2023年10月05日 映维 Lumus Patent | Optical systems including light-guide optical elements for two-dimensional expansion with retarder element
Meta 2023年10月05日 映维 Meta Patent | Emission of particular wavelength bands utilizing directed wavelength emission components in a display system
Tobii 2023年10月05日 映维 Tobii Patent | Assembly for an eye tracking system and a corresponding head-mounted device utilizing the same
Microsoft 2023年10月05日 映维 Microsoft Patent | Polarization-recycling waveguided illumination system for microdisplay
