Inventor
LI XILONG
CN23 patents
⚠️ This page may combine multiple inventors who share the name “LI XILONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
XIAMEN LONGSTAR LIGHTING CO LTD
21 patentsUSD1002037SOct 17, 2023
Filament lamp
XIAMEN LONGSTAR LIGHTING CO LTD12 citations85
USD969387SNov 8, 2022
Light fixture
XIAMEN LONGSTAR LIGHTING CO LTD16 citations85
US11248753B1Feb 15, 2022
LED light bulb
XIAMEN LONGSTAR LIGHTING CO LTD16 citations85
USD1002889SOct 24, 2023
Folding lamp
XIAMEN LONGSTAR LIGHTING CO LTD4 citations74
US11719419B1Aug 8, 2023
Deformable light emitting diode (LED) lamp configured to change light emitting angle by folding
XIAMEN LONGSTAR LIGHTING CO LTD6 citations73
USD1009336SDec 26, 2023
Light fixture
XIAMEN LONGSTAR LIGHTING CO LTD3 citations72
USD969386SNov 8, 2022
Light fixture
XIAMEN LONGSTAR LIGHTING CO LTD3 citations72
USD969384SNov 8, 2022
Light fixture
XIAMEN LONGSTAR LIGHTING CO LTD3 citations72
USD1121192SMar 31, 2026
Filament lamp
XIAMEN LONGSTAR LIGHTING CO LTD0 citations62
US12553594B2Feb 17, 2026
Downlight
XIAMEN LONGSTAR LIGHTING CO LTD0 citations62
US11703205B2Jul 18, 2023
Angle-adjusted lamp
XIAMEN LONGSTAR LIGHTING CO LTD1 citations62
USD969385SNov 8, 2022
Light fixture
XIAMEN LONGSTAR LIGHTING CO LTD1 citations62
US11719397B1Aug 8, 2023
Light emitting diode (LED) lamp with adjustable space illumination angle
XIAMEN LONGSTAR LIGHTING CO LTD1 citations61
US12297967B1May 13, 2025
LED lamp with rotatable lamp holder for adjusting color temperature
XIAMEN LONGSTAR LIGHTING CO LTD1 citations54
US11572991B2Feb 7, 2023
Lamp for projecting a nebula and a starry sky
XIAMEN LONGSTAR LIGHTING CO LTD1 citations54
US11522325B2Dec 6, 2022
Safety plug and an electric equipment
XIAMEN LONGSTAR LIGHTING CO LTD0 citations51
US11515658B2Nov 29, 2022
Electric shock-proof plug and an electrical equipment
XIAMEN LONGSTAR LIGHTING CO LTD0 citations51
US11454355B2Sep 27, 2022
Light bulb
XIAMEN LONGSTAR LIGHTING CO LTD0 citations51
US11353205B1Jun 7, 2022
Anti-shock night light
XIAMEN LONGSTAR LIGHTING CO LTD0 citations51
US12410907B2Sep 9, 2025
Downlight with multiple installation methods
XIAMEN LONGSTAR LIGHTING CO LTD0 citations50
US11815243B1Nov 14, 2023
Downlight with night light for illumination
XIAMEN LONGSTAR LIGHTING CO LTD0 citations41