Yu Wen

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Chongqing, CN

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Patents Applicationslast 30 patents

Information Patent Application
VARIABLE-FORM CUSHION STRUCTURE OF ELECTRIC VEHICLE
- Publication number 20220097788
- Publication date Mar 31, 2022
- Yu Wen
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
TRANSFORMABLE ELECTRIC VEHICLE
- Publication number 20220096288
- Publication date Mar 31, 2022
- Yu Wen
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS