US Patent 7291991 Matrix inverter for driving multiple discharge lamps
Patent 7291991 was granted and assigned to Monolithic Power Systems, Inc. on November, 2007 by the United States Patent and Trademark Office.
All edits
Edits on 16 Sep, 2023
Golden AI
Edits made to:
Infobox (+1 properties)
Infobox
Patent Inventor Names
Wei Chen0
Edits on 1 Sep, 2023
Golden AI
Edits made to:
Article (+482 characters)
Article
Patent abstract
Methods and apparatus are disclosed for converting DC power to AC and for driving multiple discharge lamps and, more particularly, Cold Cathode Fluorescent Lamps (CCFLs), External Electrode Fluorescent Lamps (EEFLs), and Flat Fluorescent Lamps (FFLs). Disclosed methods, among other advantages, allow accurate current sharing among the lamps, minimization of the total number of power switches, and, in general, simplification of the complexity of the control system.
Edits on 25 May, 2023
Golden AI
Edits made to:
Infobox (-1 properties)
Infobox
Official Website
Edits on 22 May, 2023
Golden AI
Edits made to:
Infobox (+1/-1 properties)
US Patent 07291991 Matrix inverter for driving multiple discharge lamps US Patent 7291991 Matrix inverter for driving multiple discharge lamps
Infobox
Patent Number
072919910
Patent Number
72919910
Edits on 26 Mar, 2023
Golden AI
Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
072919910
Date of Patent
November 6, 2007
0Patent Application Number
112496970
Date Filed
October 13, 2005
0Official Website
Patent Primary Examiner
Edits on 17 Jun, 2022
Golden AI
Edits made to:
Infobox (+1 properties)
Infobox
Website URL
Edits on 23 Nov, 2021
Golden AI
Edits made to:
Infobox (+8 properties)
US Patent 07291991 Matrix inverter for driving multiple discharge lamps
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07291991
Date of patent
November 6, 2007
Patent application number
11249697
Date Filed
October 13, 2005
Patent primary examiner
Find more entities like US Patent 7291991 Matrix inverter for driving multiple discharge lamps
Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
