Inventor

Weng-Jung Lu

Inventor

Hsinchu, TW

Overview

8→

Patents

1998–2012

Patent span

Electricity

Primary field (CPC H)

Patents· 8 as inventor

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

H10Pprimary

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1029%

A47LDomestic washing or cleaning6%

B23KSoldering or unsoldering6%

F16HGearing6%

F21KNon-electric light sources using luminescence6%

F21SNon-portable lighting devices6%

F21VFunctional features or details of lighting devices or systems thereof6%

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 emitted6%

H05KPrinted circuits6%

H10HInorganic light-emitting semiconductor devices having potential barriers6%

PatentTitleYear

8,235,551'LED module and packaging method thereof'2012 7,861,365'Robotic vacuum cleaner'2011 7,198,479'Ejector with multi-ejection pins'2007 6,626,280'Tray-positioning device'2003 6,592,325'Air-suspended die sorter'2003 6,558,110'Tray input-output module'2003 6,505,528'Device for fast taking out and putting in'2003 5,704,536'Automatic ball placing device'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2012Patents assigned to IND TECH RES INST (7)· patent assignee history

1998Based in Hisinchu, TW· patent location history

2003Patents assigned to IND TECHNOLOGY RES CORP (1)· patent assignee history

2003–2012Based in Hsinchu, TW· patent location history

2012Patents assigned to HUANG YI-PING (1)· patent assignee history

2012Patents assigned to LAI CHIEH-LUNG (1)· patent assignee history

2012Patents assigned to LIN HSIU-JEN (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
IND TECH RES INST	7	1998–2012
HUANG YI-PING	1	2012
IND TECHNOLOGY RES CORP	1	2003
LAI CHIEH-LUNG	1	2012
LIN HSIU-JEN	1	2012

Locations

Location	Patents	Span
Hsinchu, TW	7	2003–2012
Hisinchu, TW	1	1998