Inventor

Lien-Fu Chen

Inventor

Jhubei City, TW

Overview

1998–2021

Patent span

LOC

Primary field

Patents· 60 as inventor

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

LOC06primary

LOC0639%

LOC2337%

LOC0715%

H02HEmergency protective circuit arrangements3%

H01HElectric switches2%

H01RElectrically-conductive connections2%

LOC082%

LOC282%

PatentTitleYear

11,005,260Leakage current detection and interruption device for power cord, and power connector and appliance employing the same2021 10,931,095Relay-type leakage current protection device2021 D0661532'Holder for a rack'2012 D0604075'Post for bath accessory'2009 D0604076'Towel bar'2009 D0591542'Post for bath accessory'2009 D0569670'Support post for a towel rack'2008 D0562606'Post for bath accessory'2008 D0562607'Post for bath accessory'2008 D0540090'Towel bar'2007 D0529997'Kitchen faucet set'2006 D0529138'Kitchen faucet set'2006 D0528191'Kitchen faucet set'2006 D0520790'Post for bath accessory'2006 D0517360'Post for bath accessory'2006 D0516351'Post for bath accessory'2006 D0516350'Towel bar'2006 D0511371'Double handle lavatory faucet'2005 D0498624'Post for bath accessory'2004 D0498098'Post for bath accessory'2004 D0498099'Post for bath accessory'2004 D0493644'Post for bath accessory'2004 D0492530'Towel bar'2004 D0492529'Towel bar'2004 D0492151'Post for bath accessory'2004 D0483585'Holder for bath fittings'2003 D0482918'Towel bar'2003 D0482917'Post for bath accessory'2003 D0476515'Post for bath accessory'2003 D0474058'Towel bar'2003 D0465954'Towel bar'2002 D0465116'Stem for a bracket'2002 D0464223'Post for bath accessory'2002 D0463936'Post for bath accessory'2002 D0463939'Post for bath accessory'2002 D0453085'Post for bath accessory'2002 D0452791'Post for bath accessory'2002 D0452790'Post for bath accessory'2002 D0452402'Towel bar post'2001 D0452400'Post for bath accessory'2001 D0452399'Post for bath accessory'2001 D0451737'Bathroom article support post for towel bars and the like'2001 D0431948'Post for bath accessory'2000 D0431742'Post for bath accessory'2000 D0431139'Post for bath accessory'2000 D0429587'Towel bar'2000 D0427471'Towel bar'2000 D0426095'Towel bar'2000 D0425348'Post for bath accessory'2000 D0425255'Combined shaver and shaving brush holder'2000 D0424346'Post for bath accessory'2000 D0422820'Post for bath accessory'2000 D0418345'Post for bath accessory'2000 D0417995'Towel bar post'1999 D0417112'Towel holder'1999 D0416730'Soap dish holder'1999 D0416419'Post for bath accessory'1999 D0416153'Holder for bath accessory'1999 D0390397'Post for bath accessory'1998 D0388644'Post for bath accessory'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2012Patents assigned to CHEN LIEN-FU (33)· patent assignee history

1998–2000Patents assigned to CHEN LIEN FU (2)· patent assignee history

1998–2009Based in Jhubei City, TW· patent location history

1999–2006Based in Kuei Shan Hsiang, TW· patent location history

1999–2003Based in Chang Hua Hsien, TW· patent location history

2000Based in Taichung, TW· patent location history

2001–2012Based in Changhua County, TW· patent location history

2008Patents assigned to LIH CHERN METALLIC ENTPR CO LT (1)· patent assignee history

2021Patents assigned to LI CHENGLI (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CHEN LIEN-FUself	33	1998–2012
CHEN LIEN FUself	2	1998–2000
LI CHENGLI	2	2021
LIH CHERN METALLIC ENTPR CO LT	1	2008

Locations

Location	Patents	Span
Jhubei City, TW	25	1998–2009
Kuei Shan Hsiang, TW	10	1999–2006
Taichung, TW	10	2000
Chang Hua Hsien, TW	6	1999–2003
Changhua County, TW	3	2001–2012