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Guanghui ZHAO
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Steinhausen, CH
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Patents Grants
last 30 patents
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Patent Grant
Child safety seat and side wing assembly thereof
Patent number
11,912,176
Issue date
Feb 27, 2024
Wonderland Switzerland AG
Guanghui Zhao
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
CHILD SAFETY SEAT
Publication number
20250010770
Publication date
Jan 9, 2025
Wonderland Switzerland AG
Guanghui ZHAO
B60 - VEHICLES IN GENERAL
Information
Patent Application
CHILD SAFETY SEAT AND SIDE WING ASSEMBLY THEREOF
Publication number
20220242282
Publication date
Aug 4, 2022
Wonderland Switzerland AG
Guanghui ZHAO
B60 - VEHICLES IN GENERAL
Information
Patent Application
EASY ASSEMBLING AND DISASSEMBLING WHEEL COMPONENT
Publication number
20220234387
Publication date
Jul 28, 2022
Wonderland Switzerland AG
Fangming LI
B60 - VEHICLES IN GENERAL