Ruyi LI

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Steinhausen, CH

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Patents Applicationslast 30 patents

Information Patent Application
ABUTTING AND BEARING DEVICE AND SEATING DEVICE
- Publication number 20240326663
- Publication date Oct 3, 2024
- Wonderland Switzerland AG
- Zhengwen GUO
- B60 - VEHICLES IN GENERAL
Information Patent Application
SIDE IMPACT SAFETY PROTECTION DEVICE, CHILD SAFETY SEAT AND BASE
- Publication number 20240198870
- Publication date Jun 20, 2024
- Wonderland Switzerland AG
- Zhengwen GUO
- B60 - VEHICLES IN GENERAL
Information Patent Application
CHILD SAFETY SEAT
- Publication number 20230234478
- Publication date Jul 27, 2023
- Bambino Prezioso Switzerland AG
- Ruyi LI
- B60 - VEHICLES IN GENERAL