Inventor

Meng-Chai Wu

Inventor

Jhubei City, TW

Overview

19→

Patents

2006–2012

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 19 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F21Vprimary

F21VFunctional features or details of lighting devices or systems thereof14%

F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted14%

H10HInorganic light-emitting semiconductor devices having potential barriers14%

G02BOptical elements, systems or apparatus12%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1012%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein9%

F21KNon-electric light sources using luminescence7%

LOC267%

H05KPrinted circuits5%

F21SNon-portable lighting devices2%

PatentTitleYear

8,304,993'Separate LED lamp tube and light source module formed therefrom'2012 8,194,208'Backlight module with a heat conductive block'2012 8,157,408'Lighting apparatus'2012 8,147,092'Illuminating device'2012 8,092,046'LED lighting device'2012 7,837,376'Image display apparatus'2010 D0603810'Heat sink for illuminating device'2009 7,575,357'Backlight system and LCD using the same'2009 D0596764'Lamp'2009 7,505,109'Heat dissipation structure of backlight module'2009 D0586497'Heat dissipating structure of a lamp'2009 D0586498'Heat dissipating structure of a lamp'2009 7,281,835'Backlight module for flat panel display'2007 7,279,350'White-light emitting devices and methods for manufacturing the same'2007 7,253,449'Light source module of light emitting diode'2007 7,208,336'White light emitting device and method of making same'2007 7,114,838'Dish lens for backlight module and light emitting diode'2006 7,045,375'White light emitting device and method of making same'2006 7,033,061'Backlight module and lens thereof'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006–2012Patents assigned to AU OPTRONICS CORP (9)· patent assignee history

2006–2012Based in Jhubei City, TW· patent location history

2006–2007Based in Keelung, TW· patent location history

2007–2012Based in Hsinchu, TW· patent location history

2009Patents assigned to LIGHTHOUSE TECHNOLOGY CO LTD (4)· patent assignee history

2009Based in Hsinchu County, TW· patent location history

2010–2012Patents assigned to LEXTAR ELECTRONICS CORP (5)· patent assignee history

2012Patents assigned to WU MENG-CHAI (5)· patent assignee history

2012Patents assigned to YANG HE-SHUN (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
AU OPTRONICS CORP	9	2006–2012
LEXTAR ELECTRONICS CORP	5	2010–2012
WU MENG-CHAIself	5	2012
LIGHTHOUSE TECHNOLOGY CO LTD	4	2009
YANG HE-SHUN	2	2012

Locations

Location	Patents	Span
Jhubei City, TW	8	2006–2012
Hsinchu, TW	7	2007–2012
Hsinchu County, TW	2	2009
Keelung, TW	2	2006–2007