Shern-Ji Tsay

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Kaohsiung City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Hidden braking assembly
- Patent number 9,062,749
- Issue date Jun 23, 2015
- Shern-Ji Tsay
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Pedal scooter
- Patent number 7,581,742
- Issue date Sep 1, 2009
- Po-Lin Chiu
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Power assisted vehicle
- Patent number 7,392,872
- Issue date Jul 1, 2008
- Po-Lin Chiu
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
AMUSEMENT VEHICLE WITH ROWING-TYPE AUXILIARY DEVICE
- Publication number 20150130160
- Publication date May 14, 2015
- HUIZHOU HUAER WANTONG INDUSTRY CO.,LTD.
- JI LI
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
HIDDEN BRAKING ASSEMBLY
- Publication number 20140076090
- Publication date Mar 20, 2014
- SHERN-JI TSAY
- B60 - VEHICLES IN GENERAL
Information Patent Application
PEDAL SCOOTER
- Publication number 20080088109
- Publication date Apr 17, 2008
- Po-Lin Chiu
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Power Assisted Vehicle
- Publication number 20080053724
- Publication date Mar 6, 2008
- Po-Lin Chiu
- B60 - VEHICLES IN GENERAL