Hsu-Sheng CHIN

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Kaohsiung, TW

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Patents Grantslast 30 patents

Information Patent Grant
Twin-frame bicycle
- Patent number 8,146,937
- Issue date Apr 3, 2012
- Hsu Sheng Chin
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Dual riding and driving tricycle in juxtaposing link
- Patent number 7,967,312
- Issue date Jun 28, 2011
- Hsu Sheng Chin
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Dual riding and driving tricycle in juxtaposing link
- Patent number 7,874,566
- Issue date Jan 25, 2011
- Hsu Sheng Chin
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
Twin-Frame Bicycle
- Publication number 20110304119
- Publication date Dec 15, 2011
- Hsu-Sheng CHIN
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
DUAL RIDING AND DRIVING TRICYCLE IN JUXTAPOSING LINK
- Publication number 20110018225
- Publication date Jan 27, 2011
- Hsu-Sheng CHIN
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS