Jui Chien Chen

Person

Chang Hua, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Fast assembling faucet component for dual water sources
- Patent number 11,821,183
- Issue date Nov 21, 2023
- Jui-Chien Chen
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Faucet that can be equipped with an air gap device
- Patent number 11,313,111
- Issue date Apr 26, 2022
- Jui-Chien Chen
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Faucet with a rotatable outlet structure
- Patent number 10,260,215
- Issue date Apr 16, 2019
- Jui-Chien Chen
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Faucet with safe operating mode on a hot side thereof
- Patent number 9,481,985
- Issue date Nov 1, 2016
- Jui-Chien Chen
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Faucet with a monitoring device and a monitoring method thereof
- Patent number 9,429,246
- Issue date Aug 30, 2016
- Jui-Chien Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Oil replacement apparatus
- Patent number 9,120,475
- Issue date Sep 1, 2015
- Jui-Pin Chen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control valve mechanism for faucets
- Patent number 8,714,198
- Issue date May 6, 2014
- Jui-Chien Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Alternating current light emitting diode device
- Patent number 8,373,353
- Issue date Feb 12, 2013
- Forward Electronics Co., Ltd.
- Pei-Hsuan Lan
- F21 - LIGHTING
Information Patent Grant
LED package structure and manufacturing process thereof
- Patent number 8,143,633
- Issue date Mar 27, 2012
- Forward Electronics Co., Ltd.
- Yin-Cheng Chao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Oscillating faucet structure of a dual-outlet system
- Patent number 7,997,513
- Issue date Aug 16, 2011
- Jui-Chien Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Radio frequency application circuit
- Patent number 7,646,251
- Issue date Jan 12, 2010
- Sunplus Technology Co., Ltd.
- Jui-Pin Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Valve structure
- Patent number 7,607,639
- Issue date Oct 27, 2009
- Jui-Chien Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Switch capacitance and varactor banks applied to voltage controlled...
- Patent number 7,564,318
- Issue date Jul 21, 2009
- Sunplus Technology Co., Ltd.
- Jui-Pin Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bicycle brake lever
- Patent number 7,497,309
- Issue date Mar 3, 2009
- Jui-Pin Chen
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Control valve for drinking water fountain
- Patent number 7,360,558
- Issue date Apr 22, 2008
- Jui-Chien Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Drinking water fountain having mixed hot and cold water
- Patent number 7,299,992
- Issue date Nov 27, 2007
- Jui-Chien Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Wasted water draining valve for a drinking water fountain
- Patent number 7,213,608
- Issue date May 8, 2007
- Jui-Chien Chen
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Brake disk
- Patent number D541717
- Issue date May 1, 2007
- Jui-Pin Chen
- D12 - Transportation
Information Patent Grant
Valve device having solid engaging structure
- Patent number 7,066,201
- Issue date Jun 27, 2006
- Li Kuan Hardware Industrial Co., Ltd.
- Jui Chien Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Adjustable disk brake assembly for a bicycle
- Patent number 6,945,369
- Issue date Sep 20, 2005
- Jui-Pin Chen
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Stepless ratchet wrench structure
- Patent number 6,776,071
- Issue date Aug 17, 2004
- Jui-Pin Chen
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Disk brake for a bicycle
- Patent number 6,564,910
- Issue date May 20, 2003
- Sheng-Hui Chen
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
FAST ASSEMBLING FAUCET COMPONENT FOR DUAL WATER SOURCES
- Publication number 20230136123
- Publication date May 4, 2023
- Jui-Chien Chen
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
FAUCET THAT CAN BE EQUIPPED WITH AN AIR GAP DEVICE
- Publication number 20220154439
- Publication date May 19, 2022
- Jui-Chien CHEN
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
FAUCET WITH A ROTATABLE OUTLET STRUCTURE
- Publication number 20190055719
- Publication date Feb 21, 2019
- Jui-Chien Chen
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
FAUCET WITH SAFE OPERATING MODE ON A HOT SIDE THEREOF
- Publication number 20160326730
- Publication date Nov 10, 2016
- Jui-Chien CHEN
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
OIL REPLACEMENT APPARATUS
- Publication number 20140000759
- Publication date Jan 2, 2014
- Jui-Pin Chen
- B60 - VEHICLES IN GENERAL
Information Patent Application
FAUCET WITH A MONITORING DEVICE AND A MONITORING METHOD THEREOF
- Publication number 20130074938
- Publication date Mar 28, 2013
- Jui-Chien Chen
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Method for forming LED phosphor resin layer
- Publication number 20110111538
- Publication date May 12, 2011
- Forward Electronics Co., Ltd.
- Pei-Hsuan Lan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED package structure and manufacturing process thereof
- Publication number 20110089461
- Publication date Apr 21, 2011
- Forward Electronics Co., Ltd.
- Yin-Cheng CHAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High-efficiency LED
- Publication number 20110024720
- Publication date Feb 3, 2011
- Forward Electronics Co., Ltd.
- Jui-Hung Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AC LED device for avoiding harmonic current and flash
- Publication number 20110018449
- Publication date Jan 27, 2011
- Forward Electronics Co., Ltd.
- Pei-Hsuan Lan
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
AC LED package structure
- Publication number 20100270575
- Publication date Oct 28, 2010
- Forward Electronics Co., Ltd.
- Pei-Hsuan Lan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Alternating current light emitting diode device
- Publication number 20100225233
- Publication date Sep 9, 2010
- Forward Electronics Co., Ltd.
- Pei-Hsuan Lan
- F21 - LIGHTING
Information Patent Application
INTAKE PIPE FOR A DRINKING WATER TAP
- Publication number 20100096026
- Publication date Apr 22, 2010
- Jui-Chien Chen
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
DRINKING FAUCET WITH MONITORING DEVICE
- Publication number 20100006166
- Publication date Jan 14, 2010
- Jui-Chien Chen
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
OSCILLATING FAUCET STRUCTURE OF A DUAL-OUTLET SYSTEM
- Publication number 20090100594
- Publication date Apr 23, 2009
- Jui-Chien Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
RADIO FREQUENCY APPLICATION CIRCUIT
- Publication number 20080186103
- Publication date Aug 7, 2008
- Sunplus Technology Co., Ltd.
- Jui-Pin Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SWITCH CAPACITANCE AND VARACTOR BANKS APPLIED TO VOLTAGE CONTROLLED...
- Publication number 20080174379
- Publication date Jul 24, 2008
- SUNPLUS TECHNOLOGY CO., LTD.
- Jui-Pin Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VALVE STRUCTURE
- Publication number 20080083898
- Publication date Apr 10, 2008
- Jui-Chien Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Adjustable disc brake assembly for a bicycle
- Publication number 20070278055
- Publication date Dec 6, 2007
- Jui-Pin Chen
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Bicycle brake lever
- Publication number 20070215416
- Publication date Sep 20, 2007
- Jui-Pin Chen
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Bicycle brake lever
- Publication number 20070215417
- Publication date Sep 20, 2007
- Jui-Pin Chen
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Adjusting device for positioning brake lining relative to a brake d...
- Publication number 20070125606
- Publication date Jun 7, 2007
- Jui-Pin Chen
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Stepless rotational joint
- Publication number 20060072964
- Publication date Apr 6, 2006
- Jui-Pin Chen
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Adjustable disk brake assembly for a bicycle
- Publication number 20050269166
- Publication date Dec 8, 2005
- Jui-Pin Chen
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Disk brake for a bicycle
- Publication number 20050161291
- Publication date Jul 28, 2005
- Jui-Pin Chen
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Valve device having solid engaging structure
- Publication number 20050139267
- Publication date Jun 30, 2005
- Jui Chien Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Jui Chien Chen

Person

Patents Grantslast 30 patents

Fast assembling faucet component for dual water sources

Faucet that can be equipped with an air gap device

Faucet with a rotatable outlet structure

Faucet with safe operating mode on a hot side thereof

Faucet with a monitoring device and a monitoring method thereof

Oil replacement apparatus

Control valve mechanism for faucets

Alternating current light emitting diode device

LED package structure and manufacturing process thereof

Oscillating faucet structure of a dual-outlet system

Radio frequency application circuit

Valve structure

Switch capacitance and varactor banks applied to voltage controlled...

Bicycle brake lever

Control valve for drinking water fountain

Drinking water fountain having mixed hot and cold water

Wasted water draining valve for a drinking water fountain

Brake disk

Valve device having solid engaging structure

Adjustable disk brake assembly for a bicycle

Stepless ratchet wrench structure

Disk brake for a bicycle

Patents Applicationslast 30 patents

FAST ASSEMBLING FAUCET COMPONENT FOR DUAL WATER SOURCES

FAUCET THAT CAN BE EQUIPPED WITH AN AIR GAP DEVICE

FAUCET WITH A ROTATABLE OUTLET STRUCTURE

FAUCET WITH SAFE OPERATING MODE ON A HOT SIDE THEREOF

OIL REPLACEMENT APPARATUS

FAUCET WITH A MONITORING DEVICE AND A MONITORING METHOD THEREOF

Method for forming LED phosphor resin layer

LED package structure and manufacturing process thereof

High-efficiency LED

AC LED device for avoiding harmonic current and flash

AC LED package structure

Alternating current light emitting diode device

INTAKE PIPE FOR A DRINKING WATER TAP

DRINKING FAUCET WITH MONITORING DEVICE

OSCILLATING FAUCET STRUCTURE OF A DUAL-OUTLET SYSTEM

RADIO FREQUENCY APPLICATION CIRCUIT

SWITCH CAPACITANCE AND VARACTOR BANKS APPLIED TO VOLTAGE CONTROLLED...

VALVE STRUCTURE

Adjustable disc brake assembly for a bicycle

Bicycle brake lever

Bicycle brake lever

Adjusting device for positioning brake lining relative to a brake d...

Stepless rotational joint

Adjustable disk brake assembly for a bicycle

Disk brake for a bicycle

Valve device having solid engaging structure