Assignee
YLX INC
CN17 patents
Top patents by PatentIndex Score
US11592159B2Feb 28, 2023
Light source system and lighting apparatus
YLX INC0 citations62
US11248773B2Feb 15, 2022
Light source system and lighting apparatus
YLX INC0 citations62
US11209132B2Dec 28, 2021
Light source device
YLX INC1 citations62
US11098886B2Aug 24, 2021
Light source system and lighting device
YLX INC1 citations62
US12237446B2Feb 25, 2025
Wavelength conversion apparatus and method for manufacturing the same
YLX INC0 citations59
US10962193B2Mar 30, 2021
Vehicle light system
YLX INC0 citations52
US10704743B2Jul 7, 2020
Saturated amber light source device
YLX INC0 citations52
US11454363B2Sep 27, 2022
Illumination device and vehicle lamp
YLX INC0 citations50
US12283791B2Apr 22, 2025
Semiconductor laser chip and preparation method therefor
YLX INC0 citations49
USD993469SJul 25, 2023
Vehicle headlight
YLX INC0 citations49
US11906155B2Feb 20, 2024
Light source system and light-emitting device
YLX INC0 citations47
US11092312B2Aug 17, 2021
Light source device and stage lamp illumination system using the same
YLX INC0 citations46
US12560307B2Feb 24, 2026
Light source system with lens array adjusting mechanism and light emitting device
YLX INC0 citations45
US11873963B2Jan 16, 2024
Light source device and lamp
YLX INC0 citations45
US11313527B2Apr 26, 2022
Illumination device
YLX INC0 citations45
US10895366B2Jan 19, 2021
Light source system and adjusting method therefor
YLX INC0 citations44
US10746357B2Aug 18, 2020
Lighting device having polychromatic light source and optical element with light filter having through hole
YLX INC0 citations36