FILAMENT LIGHTING, LLC

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SUNNYVALE, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Post top LED lamp optics
- Patent number 11,614,207
- Issue date Mar 28, 2023
- Filament Lighting, LLC
- Frank Shum
- F21 - LIGHTING
Information Patent Grant
Driver incorporating a lighting ballast for supplying constant volt...
- Patent number 11,363,691
- Issue date Jun 14, 2022
- Filament Lighting, LLC
- Frank Shum
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
POST TOP LED LAMP OPTICS
- Publication number 20230265978
- Publication date Aug 24, 2023
- Filament Lighting, LLC d/b/a Filamento
- Frank Shum
- F21 - LIGHTING
Information Patent Application
Driver Incorporating A Lighting Ballast for Supplying Constant Volt...
- Publication number 20210267033
- Publication date Aug 26, 2021
- Filament Lighting, LLC dba Filamento
- Frank Shum
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHT DISTRIBUTION FOR PLANAR PHOTONIC COMPONENT
- Publication number 20190338915
- Publication date Nov 7, 2019
- Filament Lighting LLC
- Frank Shum
- F21 - LIGHTING

Trademarklast 30 trademarks

Information Trademark
87140775 - FILAMENTO
- Serial number 87140775
- Registration number 5325981
- Filing date Aug 16, 2016
- Filament Lighting LLC
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes