I. D. Chen

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Taichung Hsien, TW

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Patents Grantslast 30 patents

Information Patent Grant
Bicycle with front and rear disk brakes operable approximately simu...
- Patent number 7,997,389
- Issue date Aug 16, 2011
- Giant Manufacturing Co., Ltd.
- I-De Chen
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Slidable windshield wiper for automobiles
- Patent number 7,114,215
- Issue date Oct 3, 2006
- Chih-Wei Chen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Two-stage bicycle disk brake assembly with an anti-lock device
- Patent number 6,435,318
- Issue date Aug 20, 2002
- Giant Manufacturing Co., Ltd.
- I-Der Chen
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Bicycle with front and rear disk brakes operable approximately simu...
- Publication number 20090140507
- Publication date Jun 4, 2009
- I-De Chen
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Pedaling vehicle with a gear train for delivering an increasing ang...
- Publication number 20060175794
- Publication date Aug 10, 2006
- I. D. Chen
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Screw feed belt
- Publication number 20030127346
- Publication date Jul 10, 2003
- Super Power Screws Co., Ltd.
- Senyang Chen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
TRANSMISSION ASSEMBLY FOR BEACH VEHICLE
- Publication number 20020165061
- Publication date Nov 7, 2002
- I-Min Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...