Inventor
PUVANAKIJJAKORN VORAVIT
US41 patents
⚠️ This page may combine multiple inventors who share the name “PUVANAKIJJAKORN VORAVIT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WANGS ALLIANCE CORP
38 patentsUS10598358B2Mar 24, 2020
LED lighting methods and apparatus
WANGS ALLIANCE CORP17 citations98
US10571101B2Feb 25, 2020
LED lighting methods and apparatus
WANGS ALLIANCE CORP17 citations98
US10465888B1Nov 5, 2019
LED lighting methods and apparatus
WANGS ALLIANCE CORP18 citations98
US10323832B2Jun 18, 2019
LED lighting methods and apparatus
WANGS ALLIANCE CORP30 citations98
US10190757B2Jan 29, 2019
LED lighting methods and apparatus
WANGS ALLIANCE CORP31 citations98
US9784440B2Oct 10, 2017
LED lighting methods and apparatus
WANGS ALLIANCE CORP45 citations98
US11280483B2Mar 22, 2022
Led lighting methods and apparatus
WANGS ALLIANCE CORP7 citations94
US11274816B2Mar 15, 2022
LED lighting methods and apparatus
WANGS ALLIANCE CORP7 citations94
US10969088B1Apr 6, 2021
LED lighting methods and apparatus
WANGS ALLIANCE CORP14 citations94
US10920971B2Feb 16, 2021
LED lighting methods and apparatus
WANGS ALLIANCE CORP14 citations94
US10139060B1Nov 27, 2018
LED lighting methods and apparatus
WANGS ALLIANCE CORP37 citations94
US10962209B2Mar 30, 2021
LED lighting methods and apparatus
WANGS ALLIANCE CORP8 citations92
US10928045B2Feb 23, 2021
LED lighting methods and apparatus
WANGS ALLIANCE CORP7 citations92
US10941924B2Mar 9, 2021
LED lighting methods and apparatus
WANGS ALLIANCE CORP13 citations84
US11400177B2Aug 2, 2022
Germicidal lighting
WANGS ALLIANCE CORP6 citations82
US12535200B2Jan 27, 2026
LED lighting methods and apparatus
WANGS ALLIANCE CORP0 citations73
US12025296B2Jul 2, 2024
Fixtures, power and control systems for same
WANGS ALLIANCE CORP0 citations73
US11940135B2Mar 26, 2024
LED lighting methods and apparatus
WANGS ALLIANCE CORP0 citations73
US11920767B2Mar 5, 2024
Fixtures, power and control systems for same
WANGS ALLIANCE CORP0 citations73
US11892150B2Feb 6, 2024
LED lighting methods and apparatus
WANGS ALLIANCE CORP0 citations73
US11796161B2Oct 24, 2023
Fixtures, power and control systems for same
WANGS ALLIANCE CORP1 citations73
US11719422B2Aug 8, 2023
LED lighting methods and apparatus
WANGS ALLIANCE CORP0 citations73
US11460177B2Oct 4, 2022
LED lighting methods and apparatus
WANGS ALLIANCE CORP1 citations73
US11408597B2Aug 9, 2022
LED lighting methods and apparatus
WANGS ALLIANCE CORP1 citations73
US11864290B1Jan 2, 2024
Dim-to-warm lighting
WANGS ALLIANCE CORP5 citations70
US11696970B2Jul 11, 2023
Germicidal lighting
WANGS ALLIANCE CORP1 citations70
US11612670B2Mar 28, 2023
Germicidal lighting
WANGS ALLIANCE CORP1 citations70
US11433154B2Sep 6, 2022
Germicidal lighting
WANGS ALLIANCE CORP2 citations70
US12513799B2Dec 30, 2025
Off-fixture lighting control circuit
WANGS ALLIANCE CORP0 citations63
US12305830B1May 20, 2025
Circuit cartridge
WANGS ALLIANCE CORP1 citations63
US12207369B2Jan 21, 2025
Multiplexed segmented lighting lamina
WANGS ALLIANCE CORP0 citations62
US12101855B2Sep 24, 2024
Power supply
WANGS ALLIANCE CORP0 citations62
US11812532B2Nov 7, 2023
Multiplexed segmented lighting lamina
WANGS ALLIANCE CORP1 citations62
US12109338B2Oct 8, 2024
Germicidal lighting
WANGS ALLIANCE CORP0 citations59
US12101858B2Sep 24, 2024
Dim-to-warm lighting
WANGS ALLIANCE CORP0 citations58
US11686459B2Jun 27, 2023
LED lighting methods and apparatus
WANGS ALLIANCE CORP1 citations56
US11812525B2Nov 7, 2023
Methods and apparatus for controlling the current supplied to light emitting diodes
WANGS ALLIANCE CORP0 citations52
US12250754B2Mar 11, 2025
Digital to analog dimming control
WANGS ALLIANCE CORP0 citations42
PUVANAKIJJAKORN VORAVIT
3 patentsUS8674605B2Mar 18, 2014
Driver circuit for reduced form factor solid state light source lamp
PUVANAKIJJAKORN VORAVIT14 citations78
US9642204B2May 2, 2017
Dimmable multichannel driver for solid state light sources
PUVANAKIJJAKORN VORAVIT1 citations46
US9119250B2Aug 25, 2015
Dimmable multichannel driver for solid state light sources
PUVANAKIJJAKORN VORAVIT0 citations46