Sen-yuan Chen

Person

Taipei, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Prosthetic knee joint
- Patent number 7,582,119
- Issue date Sep 1, 2009
- Sen-Jung Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Vibration-absorbing device for an artificial lower limb
- Patent number 7,101,403
- Issue date Sep 5, 2006
- Sen-Jung Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Artificial knee joint having a minimum knee angle
- Patent number 7,087,091
- Issue date Aug 8, 2006
- Sen-Jung Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Artificial knee joint assembly capable of maintaining a knee angle...
- Patent number 6,706,074
- Issue date Mar 16, 2004
- Sen-Jung Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus for driving hand-operated wheelchair
- Patent number 6,408,961
- Issue date Jun 25, 2002
- Sen-Jung Chen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Differential gear apparatus adapted to couple with a pinion mechani...
- Patent number 6,361,467
- Issue date Mar 26, 2002
- Sen-Jung Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Motor-driven prosthetic prehensor
- Patent number 6,358,285
- Issue date Mar 19, 2002
- Teh Lin Prosthetic & Orthopaedic Inc.
- Sen-Jung Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Radar device with multiplexed display functions for use in backing...
- Patent number 6,326,915
- Issue date Dec 4, 2001
- Tung Thih Enterprise Co., Ltd.
- Shin-Chung Chen
- G01 - MEASURING TESTING
Information Patent Grant
Speed changeable gear drive apparatus for a wheeled vehicle
- Patent number 6,318,197
- Issue date Nov 20, 2001
- Sen-Jung Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Artificial knee joint having a swing phase control member
- Patent number 6,117,177
- Issue date Sep 12, 2000
- Teh Lin Prosthetic & Orthopaedic Inc.
- Sen-Jung Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Keyless lock device for a car
- Patent number 6,094,131
- Issue date Jul 25, 2000
- Shin-Chung Chen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Shock absorbing device for an artificial leg
- Patent number 6,080,197
- Issue date Jun 27, 2000
- Teh Lin Prosthetic & Orthopaedic Inc.
- Sen-Jung Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Artificial knee joint
- Patent number 5,728,173
- Issue date Mar 17, 1998
- Sen-Jung Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Wheel assembly for a wheelchair
- Patent number 5,562,174
- Issue date Oct 8, 1996
- Sen-Jung Chen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Artificial foot with members to help wearer maintain steady balance
- Patent number 5,507,838
- Issue date Apr 16, 1996
- Sen-Jung Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Wheelchair with belt transmission
- Patent number 5,477,935
- Issue date Dec 26, 1995
- Sen-Jung Chen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Wheeled chair
- Patent number 5,199,520
- Issue date Apr 6, 1993
- Sen-Jung Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Covering device for an artificial limb
- Patent number 5,133,775
- Issue date Jul 28, 1992
- Sen-Jung Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Adjustment device for artificial limbs
- Patent number 5,047,063
- Issue date Sep 10, 1991
- Sen-Jung Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electric torch
- Patent number 4,754,378
- Issue date Jun 28, 1988
- Sen-yuan Chen
- F21 - LIGHTING
Information Patent Grant
Adjustable device for artificial limbs
- Patent number 4,676,800
- Issue date Jun 30, 1987
- Sen J. Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
WIRELESS TIRE PRESSURE MONITOR SYSTEM
- Publication number 20100097203
- Publication date Apr 22, 2010
- Tung Thih Electronics Co. Ltd.
- Shin-Chung Chen
- B60 - VEHICLES IN GENERAL
Information Patent Application
Prosthetic knee joint
- Publication number 20080071388
- Publication date Mar 20, 2008
- Sen-Jung Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Vibration-absorbing device for an artificial lower limb
- Publication number 20050267601
- Publication date Dec 1, 2005
- Sen-Jung Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Artificial limb with relative position-adjustable upper and lower l...
- Publication number 20050027371
- Publication date Feb 3, 2005
- Sen-Jung Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Prosthetic foot
- Publication number 20040236435
- Publication date Nov 25, 2004
- TEH LIN PROSTHETIC & ORTHOPAEDIC INC.
- Sen-Jung Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Prosthetic foot having a universal joint in an ankle member
- Publication number 20040225375
- Publication date Nov 11, 2004
- Sen-Jung Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Artificial knee joint with a joint friction member
- Publication number 20020188355
- Publication date Dec 12, 2002
- Sen-Jung Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Sen-yuan Chen

Person

Patents Grantslast 30 patents

Prosthetic knee joint

Vibration-absorbing device for an artificial lower limb

Artificial knee joint having a minimum knee angle

Artificial knee joint assembly capable of maintaining a knee angle...

Apparatus for driving hand-operated wheelchair

Differential gear apparatus adapted to couple with a pinion mechani...

Motor-driven prosthetic prehensor

Radar device with multiplexed display functions for use in backing...

Speed changeable gear drive apparatus for a wheeled vehicle

Artificial knee joint having a swing phase control member

Keyless lock device for a car

Shock absorbing device for an artificial leg

Artificial knee joint

Wheel assembly for a wheelchair

Artificial foot with members to help wearer maintain steady balance

Wheelchair with belt transmission

Wheeled chair

Covering device for an artificial limb

Adjustment device for artificial limbs

Electric torch

Adjustable device for artificial limbs

Patents Applicationslast 30 patents

WIRELESS TIRE PRESSURE MONITOR SYSTEM

Prosthetic knee joint

Vibration-absorbing device for an artificial lower limb

Artificial limb with relative position-adjustable upper and lower l...

Prosthetic foot

Prosthetic foot having a universal joint in an ankle member

Artificial knee joint with a joint friction member