Jason J. Li

Person

Boxford, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Light emitting diode filament light source
- Patent number 11,255,491
- Issue date Feb 22, 2022
- LEDVANCE LLC
- Arunava Dutta
- F21 - LIGHTING
Information Patent Grant
Light emitting diode filament lamp with V-geometry
- Patent number 10,928,012
- Issue date Feb 23, 2021
- LEDVANCE LLC
- Arunava Dutta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of control of power supply for solid-state lamp
- Patent number 10,841,997
- Issue date Nov 17, 2020
- LEDVANCE LLC
- Ravidasa Hegde
- F21 - LIGHTING
Information Patent Grant
Light emitting diode filament light source
- Patent number 10,816,145
- Issue date Oct 27, 2020
- LEDVANCE LLC
- Arunava Dutta
- F21 - LIGHTING
Information Patent Grant
Solid-state horticultural lamp
- Patent number 10,683,990
- Issue date Jun 16, 2020
- LEDVANCE LLC
- Arunava Dutta
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Light emitting diode filament lamp with V-geometry
- Patent number 10,605,413
- Issue date Mar 31, 2020
- LEDVANCE LLC
- Arunava Dutta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of making an integral HID reflector lamp
- Patent number 7,931,514
- Issue date Apr 26, 2011
- Osram Sylvania Inc.
- Jason J Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Neck portion of a par lamp
- Patent number D630773
- Issue date Jan 11, 2011
- Osram Sylvania Inc.
- Jason J. Li
- D26 - Lighting
Information Patent Grant
Faceted par lamp
- Patent number 7,575,343
- Issue date Aug 18, 2009
- Osram Sylvania Inc.
- Jason J. Li
- F21 - LIGHTING
Information Patent Grant
Lamp filament
- Patent number 7,541,726
- Issue date Jun 2, 2009
- Osram Sylvania Inc.
- Jason J. Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Par type lamp
- Patent number D587823
- Issue date Mar 3, 2009
- Osram Sylvania Inc.
- Jason J Li
- D26 - Lighting

Patents Applicationslast 30 patents

Information Patent Application
LIGHT EMITTING DIODE FILAMENT LIGHT SOURCE
- Publication number 20210025550
- Publication date Jan 28, 2021
- LEDVANCE LLC
- Arunava Dutta
- F21 - LIGHTING
Information Patent Application
LIGHT EMITTING DIODE FILAMENT LAMP WITH V-GEOMETRY
- Publication number 20200278088
- Publication date Sep 3, 2020
- LEDVANCE LLC
- Arunava Dutta
- F21 - LIGHTING
Information Patent Application
LIGHT EMITTING DIODE FILAMENT LIGHT SOURCE
- Publication number 20200088355
- Publication date Mar 19, 2020
- LEDVANCE LLC
- Arunava Dutta
- F21 - LIGHTING
Information Patent Application
METHOD OF CONTROL OF POWER SUPPLY FOR SOLID-STATE LAMP
- Publication number 20180227991
- Publication date Aug 9, 2018
- LEDVANCE LLC
- Ravidasa Hegde
- F21 - LIGHTING
Information Patent Application
SOLID-STATE HORTICULTURAL LAMP
- Publication number 20180224093
- Publication date Aug 9, 2018
- LEDVANCE LLC
- Arunava Dutta
- F21 - LIGHTING
Information Patent Application
Method of making an integral HID reflector lamp
- Publication number 20090280713
- Publication date Nov 12, 2009
- Osram Sylvania Inc.
- Jason J. Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Faceted par lamp
- Publication number 20080285286
- Publication date Nov 20, 2008
- Jason J. Li
- F21 - LIGHTING
Information Patent Application
Lamp filament
- Publication number 20080018219
- Publication date Jan 24, 2008
- Osram Sylvania Inc.
- Jason J. Li
- H01 - BASIC ELECTRIC ELEMENTS

Jason J. Li

Person

Patents Grantslast 30 patents

Light emitting diode filament light source

Light emitting diode filament lamp with V-geometry

Method of control of power supply for solid-state lamp

Light emitting diode filament light source

Solid-state horticultural lamp

Light emitting diode filament lamp with V-geometry

Method of making an integral HID reflector lamp

Neck portion of a par lamp

Faceted par lamp

Lamp filament

Par type lamp

Patents Applicationslast 30 patents

LIGHT EMITTING DIODE FILAMENT LIGHT SOURCE

LIGHT EMITTING DIODE FILAMENT LAMP WITH V-GEOMETRY

LIGHT EMITTING DIODE FILAMENT LIGHT SOURCE

METHOD OF CONTROL OF POWER SUPPLY FOR SOLID-STATE LAMP

SOLID-STATE HORTICULTURAL LAMP

Method of making an integral HID reflector lamp

Faceted par lamp

Lamp filament