Inventor
CHEN HUIWU
CN30 patents
⚠️ This page may combine multiple inventors who share the name “CHEN HUIWU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LEEDARSON LIGHTING CO LTD
16 patentsUS10580945B2Mar 3, 2020
LED device
LEEDARSON LIGHTING CO LTD1 citations73
US10450504B2Oct 22, 2019
LED device
LEEDARSON LIGHTING CO LTD1 citations73
US10256376B1Apr 9, 2019
LED device
LEEDARSON LIGHTING CO LTD3 citations73
US10069047B1Sep 4, 2018
LED device
LEEDARSON LIGHTING CO LTD2 citations73
US12442497B2Oct 14, 2025
Lighting apparatus
LEEDARSON LIGHTING CO LTD1 citations62
US12429175B2Sep 30, 2025
Lighting apparatus
LEEDARSON LIGHTING CO LTD0 citations62
US11021653B2Jun 1, 2021
Lighting apparatus
LEEDARSON LIGHTING CO LTD0 citations62
US11024779B2Jun 1, 2021
LED device
LEEDARSON LIGHTING CO LTD0 citations62
US11024780B2Jun 1, 2021
LED light tube
LEEDARSON LIGHTING CO LTD0 citations62
US11018282B2May 25, 2021
LED device
LEEDARSON LIGHTING CO LTD0 citations62
US12228271B2Feb 18, 2025
Lighting apparatus
LEEDARSON LIGHTING CO LTD0 citations59
US11873979B1Jan 16, 2024
Lighting apparatus
LEEDARSON LIGHTING CO LTD1 citations59
US11871491B1Jan 9, 2024
Lighting apparatus
LEEDARSON LIGHTING CO LTD1 citations59
US11859804B1Jan 2, 2024
Lighting apparatus
LEEDARSON LIGHTING CO LTD0 citations59
US10246636B1Apr 2, 2019
LED device
LEEDARSON LIGHTING CO LTD0 citations52
US10243116B1Mar 26, 2019
LED device
LEEDARSON LIGHTING CO LTD0 citations52
XIAMEN ECO LIGHTING CO LTD
14 patentsUS9967943B1May 8, 2018
Lighting apparatus
XIAMEN ECO LIGHTING CO LTD28 citations92
US11174996B2Nov 16, 2021
Lighting apparatus
XIAMEN ECO LIGHTING CO LTD10 citations85
US9997690B1Jun 12, 2018
LED (light-emitting diode) module and a light apparatus
XIAMEN ECO LIGHTING CO LTD3 citations73
US10914428B2Feb 9, 2021
LED light apparatus
XIAMEN ECO LIGHTING CO LTD2 citations72
US11417814B2Aug 16, 2022
Light-emitting diode module and a light apparatus
XIAMEN ECO LIGHTING CO LTD0 citations62
US11326743B2May 10, 2022
LED light apparatus
XIAMEN ECO LIGHTING CO LTD0 citations62
US11011690B2May 18, 2021
LED (light-emitting diode) module and a light apparatus
XIAMEN ECO LIGHTING CO LTD0 citations62
US10969064B2Apr 6, 2021
LED bulb apparatus
XIAMEN ECO LIGHTING CO LTD0 citations62
US11217568B2Jan 4, 2022
LED filament assembly and lamp including the same
XIAMEN ECO LIGHTING CO LTD0 citations61
US11018119B2May 25, 2021
LED filament assembly and lamp including the same
XIAMEN ECO LIGHTING CO LTD0 citations61
US10270022B2Apr 23, 2019
LED (light-emitting diode) module and a light apparatus
XIAMEN ECO LIGHTING CO LTD0 citations52
US11002444B2May 11, 2021
Light bulb apparatus with heat dissipation and isolation
XIAMEN ECO LIGHTING CO LTD0 citations51
US10609779B2Mar 31, 2020
LED circuit with color temperature adjustment
XIAMEN ECO LIGHTING CO LTD0 citations50
US10206261B2Feb 12, 2019
LED circuit with color temperature adjustment
XIAMEN ECO LIGHTING CO LTD0 citations50